31032207866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10147877}}^1$

素因数の和:10148029

約数の個数: 16

約数和(自身を含む): 51145305120

約数和(自身を除く): 20113097254

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 10147877, 20295754, 111626647, 223253294, 1410554903, 2821109806, 15516103933, 31032207866]

約数ペア:

[(1, 31032207866), (2, 15516103933), (11, 2821109806), (22, 1410554903), (139, 223253294), (278, 111626647), (1529, 20295754), (3058, 10147877)]