11911664

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{3251}}^1$

素因数の和:3488

約数の個数: 20

約数和(自身を含む): 23186760

約数和(自身を除く): 11275096

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3251, 3664, 6502, 13004, 26008, 52016, 744479, 1488958, 2977916, 5955832, 11911664]

約数ペア:

[(1, 11911664), (2, 5955832), (4, 2977916), (8, 1488958), (16, 744479), (229, 52016), (458, 26008), (916, 13004), (1832, 6502), (3251, 3664)]