13155092778

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{2110217}}^1$

素因数の和:2111261

約数の個数: 16

約数和(自身を含む): 26335520640

約数和(自身を除く): 13180427862

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 6234, 2110217, 4220434, 6330651, 12661302, 2192515463, 4385030926, 6577546389, 13155092778]

約数ペア:

[(1, 13155092778), (2, 6577546389), (3, 4385030926), (6, 2192515463), (1039, 12661302), (2078, 6330651), (3117, 4220434), (6234, 2110217)]