99833668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{31957}}^1$

素因数の和:32043

約数の個数: 24

約数和(自身を含む): 193281984

約数和(自身を除く): 93448316

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 31957, 63914, 127828, 351527, 703054, 1406108, 2268947, 4537894, 9075788, 24958417, 49916834, 99833668]

約数ペア:

[(1, 99833668), (2, 49916834), (4, 24958417), (11, 9075788), (22, 4537894), (44, 2268947), (71, 1406108), (142, 703054), (284, 351527), (781, 127828), (1562, 63914), (3124, 31957)]