14936020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67891}}^1$

素因数の和:67911

約数の個数: 24

約数和(自身を含む): 34217568

約数和(自身を除く): 19281548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 67891, 135782, 271564, 339455, 678910, 746801, 1357820, 1493602, 2987204, 3734005, 7468010, 14936020]

約数ペア:

[(1, 14936020), (2, 7468010), (4, 3734005), (5, 2987204), (10, 1493602), (11, 1357820), (20, 746801), (22, 678910), (44, 339455), (55, 271564), (110, 135782), (220, 67891)]