11387896

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{8423}}^1$

素因数の和:8455

約数の個数: 24

約数和(自身を含む): 23123880

約数和(自身を除く): 11735984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 8423, 16846, 33692, 67384, 109499, 218998, 437996, 875992, 1423487, 2846974, 5693948, 11387896]

約数ペア:

[(1, 11387896), (2, 5693948), (4, 2846974), (8, 1423487), (13, 875992), (26, 437996), (52, 218998), (104, 109499), (169, 67384), (338, 33692), (676, 16846), (1352, 8423)]