31155897604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5302229}}^1$

素因数の和:5302359

約数の個数: 24

約数和(自身を含む): 59236513560

約数和(自身を除く): 28080615956

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 5302229, 10604458, 21208916, 68928977, 137857954, 275715908, 599151877, 1198303754, 2396607508, 7788974401, 15577948802, 31155897604]

約数ペア:

[(1, 31155897604), (2, 15577948802), (4, 7788974401), (13, 2396607508), (26, 1198303754), (52, 599151877), (113, 275715908), (226, 137857954), (452, 68928977), (1469, 21208916), (2938, 10604458), (5876, 5302229)]