9686704

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{11423}}^1$

素因数の和:11484

約数の個数: 20

約数和(自身を含む): 19123776

約数和(自身を除く): 9437072

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 11423, 22846, 45692, 91384, 182768, 605419, 1210838, 2421676, 4843352, 9686704]

約数ペア:

[(1, 9686704), (2, 4843352), (4, 2421676), (8, 1210838), (16, 605419), (53, 182768), (106, 91384), (212, 45692), (424, 22846), (848, 11423)]