42209882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13417}}^1$

素因数の和:13454

約数の個数: 24

約数和(自身を含む): 74952948

約数和(自身を除く): 32743066

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 13417, 26834, 147587, 174421, 295174, 348842, 1623457, 1918631, 3246914, 3837262, 21104941, 42209882]

約数ペア:

[(1, 42209882), (2, 21104941), (11, 3837262), (13, 3246914), (22, 1918631), (26, 1623457), (121, 348842), (143, 295174), (242, 174421), (286, 147587), (1573, 26834), (3146, 13417)]