13967744

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 34535160

約数和(自身を除く): 20567416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 131, 136, 196, 224, 238, 262, 272, 392, 448, 476, 524, 544, 784, 833, 896, 917, 952, 1048, 1088, 1568, 1666, 1834, 1904, 2096, 2176, 2227, 3136, 3332, 3668, 3808, 4192, 4454, 6272, 6419, 6664, 7336, 7616, 8384, 8908, 12838, 13328, 14672, 15232, 15589, 16768, 17816, 25676, 26656, 29344, 31178, 35632, 51352, 53312, 58688, 62356, 71264, 102704, 106624, 109123, 117376, 124712, 142528, 205408, 218246, 249424, 285056, 410816, 436492, 498848, 821632, 872984, 997696, 1745968, 1995392, 3491936, 6983872, 13967744]

約数ペア:

[(1, 13967744), (2, 6983872), (4, 3491936), (7, 1995392), (8, 1745968), (14, 997696), (16, 872984), (17, 821632), (28, 498848), (32, 436492), (34, 410816), (49, 285056), (56, 249424), (64, 218246), (68, 205408), (98, 142528), (112, 124712), (119, 117376), (128, 109123), (131, 106624), (136, 102704), (196, 71264), (224, 62356), (238, 58688), (262, 53312), (272, 51352), (392, 35632), (448, 31178), (476, 29344), (524, 26656), (544, 25676), (784, 17816), (833, 16768), (896, 15589), (917, 15232), (952, 14672), (1048, 13328), (1088, 12838), (1568, 8908), (1666, 8384), (1834, 7616), (1904, 7336), (2096, 6664), (2176, 6419), (2227, 6272), (3136, 4454), (3332, 4192), (3668, 3808)]