14635640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21523}}^1$

素因数の和:21551

約数の個数: 32

約数和(自身を含む): 34868880

約数和(自身を除く): 20233240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 21523, 43046, 86092, 107615, 172184, 215230, 365891, 430460, 731782, 860920, 1463564, 1829455, 2927128, 3658910, 7317820, 14635640]

約数ペア:

[(1, 14635640), (2, 7317820), (4, 3658910), (5, 2927128), (8, 1829455), (10, 1463564), (17, 860920), (20, 731782), (34, 430460), (40, 365891), (68, 215230), (85, 172184), (136, 107615), (170, 86092), (340, 43046), (680, 21523)]