39498928

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12161}}^1$

素因数の和:12205

約数の個数: 40

約数和(自身を含む): 90485280

約数和(自身を除く): 50986352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12161, 24322, 48644, 85127, 97288, 170254, 194576, 340508, 352669, 681016, 705338, 1362032, 1410676, 2468683, 2821352, 4937366, 5642704, 9874732, 19749464, 39498928]

約数ペア:

[(1, 39498928), (2, 19749464), (4, 9874732), (7, 5642704), (8, 4937366), (14, 2821352), (16, 2468683), (28, 1410676), (29, 1362032), (56, 705338), (58, 681016), (112, 352669), (116, 340508), (203, 194576), (232, 170254), (406, 97288), (464, 85127), (812, 48644), (1624, 24322), (3248, 12161)]