4395008

素因数分解:

$2^{12}\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 52

約数和(自身を含む): 9337740

約数和(自身を除く): 4942732

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 256, 296, 464, 512, 592, 928, 1024, 1073, 1184, 1856, 2048, 2146, 2368, 3712, 4096, 4292, 4736, 7424, 8584, 9472, 14848, 17168, 18944, 29696, 34336, 37888, 59392, 68672, 75776, 118784, 137344, 151552, 274688, 549376, 1098752, 2197504, 4395008]

約数ペア:

[(1, 4395008), (2, 2197504), (4, 1098752), (8, 549376), (16, 274688), (29, 151552), (32, 137344), (37, 118784), (58, 75776), (64, 68672), (74, 59392), (116, 37888), (128, 34336), (148, 29696), (232, 18944), (256, 17168), (296, 14848), (464, 9472), (512, 8584), (592, 7424), (928, 4736), (1024, 4292), (1073, 4096), (1184, 3712), (1856, 2368), (2048, 2146)]