15969959936

素因数分解:

$2^{14}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8243

約数の個数: 120

約数和(自身を含む): 38653526016

約数和(自身を除く): 22683566080

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1792, 1904, 2048, 2176, 3584, 3808, 4096, 4352, 7168, 7616, 8191, 8192, 8704, 14336, 15232, 16382, 16384, 17408, 28672, 30464, 32764, 34816, 57337, 57344, 60928, 65528, 69632, 114674, 114688, 121856, 131056, 139247, 139264, 229348, 243712, 262112, 278494, 278528, 458696, 487424, 524224, 556988, 917392, 974729, 974848, 1048448, 1113976, 1834784, 1949458, 1949696, 2096896, 2227952, 3669568, 3898916, 4193792, 4455904, 7339136, 7797832, 8387584, 8911808, 14678272, 15595664, 16775168, 17823616, 29356544, 31191328, 33550336, 35647232, 58713088, 62382656, 67100672, 71294464, 117426176, 124765312, 134201344, 142588928, 234852352, 249530624, 285177856, 469704704, 499061248, 570355712, 939409408, 998122496, 1140711424, 1996244992, 2281422848, 3992489984, 7984979968, 15969959936]

約数ペア:

[(1, 15969959936), (2, 7984979968), (4, 3992489984), (7, 2281422848), (8, 1996244992), (14, 1140711424), (16, 998122496), (17, 939409408), (28, 570355712), (32, 499061248), (34, 469704704), (56, 285177856), (64, 249530624), (68, 234852352), (112, 142588928), (119, 134201344), (128, 124765312), (136, 117426176), (224, 71294464), (238, 67100672), (256, 62382656), (272, 58713088), (448, 35647232), (476, 33550336), (512, 31191328), (544, 29356544), (896, 17823616), (952, 16775168), (1024, 15595664), (1088, 14678272), (1792, 8911808), (1904, 8387584), (2048, 7797832), (2176, 7339136), (3584, 4455904), (3808, 4193792), (4096, 3898916), (4352, 3669568), (7168, 2227952), (7616, 2096896), (8191, 1949696), (8192, 1949458), (8704, 1834784), (14336, 1113976), (15232, 1048448), (16382, 974848), (16384, 974729), (17408, 917392), (28672, 556988), (30464, 524224), (32764, 487424), (34816, 458696), (57337, 278528), (57344, 278494), (60928, 262112), (65528, 243712), (69632, 229348), (114674, 139264), (114688, 139247), (121856, 131056)]