9948703792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1747}}^1\times {\mathrm{8681}}^1$

素因数の和:10477

約数の個数: 40

約数和(自身を含む): 19759329072

約数和(自身を除く): 9810625280

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1747, 3494, 6988, 8681, 13976, 17362, 27952, 34724, 69448, 71627, 138896, 143254, 286508, 355921, 573016, 711842, 1146032, 1423684, 2847368, 5694736, 15165707, 30331414, 60662828, 121325656, 242651312, 621793987, 1243587974, 2487175948, 4974351896, 9948703792]

約数ペア:

[(1, 9948703792), (2, 4974351896), (4, 2487175948), (8, 1243587974), (16, 621793987), (41, 242651312), (82, 121325656), (164, 60662828), (328, 30331414), (656, 15165707), (1747, 5694736), (3494, 2847368), (6988, 1423684), (8681, 1146032), (13976, 711842), (17362, 573016), (27952, 355921), (34724, 286508), (69448, 143254), (71627, 138896)]