11960848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{18233}}^1$

素因数の和:18282

約数の個数: 20

約数和(自身を含む): 23740668

約数和(自身を除く): 11779820

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 18233, 36466, 72932, 145864, 291728, 747553, 1495106, 2990212, 5980424, 11960848]

約数ペア:

[(1, 11960848), (2, 5980424), (4, 2990212), (8, 1495106), (16, 747553), (41, 291728), (82, 145864), (164, 72932), (328, 36466), (656, 18233)]