13208022748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{281669}}^1$

素因数の和:282309

約数の個数: 24

約数和(自身を含む): 24370088400

約数和(自身を除く): 11162065652

約数列:

[1, 2, 4, 19, 38, 76, 617, 1234, 2468, 11723, 23446, 46892, 281669, 563338, 1126676, 5351711, 10703422, 21406844, 173789773, 347579546, 695159092, 3302005687, 6604011374, 13208022748]

約数ペア:

[(1, 13208022748), (2, 6604011374), (4, 3302005687), (19, 695159092), (38, 347579546), (76, 173789773), (617, 21406844), (1234, 10703422), (2468, 5351711), (11723, 1126676), (23446, 563338), (46892, 281669)]