14917820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24061}}^1$

素因数の和:24101

約数の個数: 24

約数和(自身を含む): 32339328

約数和(自身を除く): 17421508

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 24061, 48122, 96244, 120305, 240610, 481220, 745891, 1491782, 2983564, 3729455, 7458910, 14917820]

約数ペア:

[(1, 14917820), (2, 7458910), (4, 3729455), (5, 2983564), (10, 1491782), (20, 745891), (31, 481220), (62, 240610), (124, 120305), (155, 96244), (310, 48122), (620, 24061)]