13309376

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 56

約数和(自身を含む): 27980640

約数和(自身を除く): 14671264

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 71, 101, 116, 142, 202, 232, 284, 404, 464, 568, 808, 928, 1136, 1616, 1856, 2059, 2272, 2929, 3232, 4118, 4544, 5858, 6464, 7171, 8236, 11716, 14342, 16472, 23432, 28684, 32944, 46864, 57368, 65888, 93728, 114736, 131776, 187456, 207959, 229472, 415918, 458944, 831836, 1663672, 3327344, 6654688, 13309376]

約数ペア:

[(1, 13309376), (2, 6654688), (4, 3327344), (8, 1663672), (16, 831836), (29, 458944), (32, 415918), (58, 229472), (64, 207959), (71, 187456), (101, 131776), (116, 114736), (142, 93728), (202, 65888), (232, 57368), (284, 46864), (404, 32944), (464, 28684), (568, 23432), (808, 16472), (928, 14342), (1136, 11716), (1616, 8236), (1856, 7171), (2059, 6464), (2272, 5858), (2929, 4544), (3232, 4118)]