19005290276

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11504413}}^1$

素因数の和:11504483

約数の個数: 24

約数和(自身を含む): 38654831040

約数和(自身を除く): 19649540764

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 11504413, 23008826, 46017652, 80530891, 161061782, 322123564, 678760367, 1357520734, 2715041468, 4751322569, 9502645138, 19005290276]

約数ペア:

[(1, 19005290276), (2, 9502645138), (4, 4751322569), (7, 2715041468), (14, 1357520734), (28, 678760367), (59, 322123564), (118, 161061782), (236, 80530891), (413, 46017652), (826, 23008826), (1652, 11504413)]