20137408049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{63126671}}^1$

素因数の和:63126711

約数の個数: 8

約数和(自身を含む): 22725601920

約数和(自身を除く): 2588193871

約数列:

[1, 11, 29, 319, 63126671, 694393381, 1830673459, 20137408049]

約数ペア:

[(1, 20137408049), (11, 1830673459), (29, 694393381), (319, 63126671)]