28921468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{881}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 52602480

約数和(自身を除く): 23681012

約数列:

[1, 2, 4, 29, 58, 116, 283, 566, 881, 1132, 1762, 3524, 8207, 16414, 25549, 32828, 51098, 102196, 249323, 498646, 997292, 7230367, 14460734, 28921468]

約数ペア:

[(1, 28921468), (2, 14460734), (4, 7230367), (29, 997292), (58, 498646), (116, 249323), (283, 102196), (566, 51098), (881, 32828), (1132, 25549), (1762, 16414), (3524, 8207)]