117518710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{6991}}^1$

素因数の和:7080

約数の個数: 24

約数和(自身を含む): 216849888

約数和(自身を除く): 99331178

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 6991, 8405, 13982, 16810, 34955, 69910, 286631, 573262, 1433155, 2866310, 11751871, 23503742, 58759355, 117518710]

約数ペア:

[(1, 117518710), (2, 58759355), (5, 23503742), (10, 11751871), (41, 2866310), (82, 1433155), (205, 573262), (410, 286631), (1681, 69910), (3362, 34955), (6991, 16810), (8405, 13982)]