98372878

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{1571}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 149402880

約数和(自身を除く): 51030002

約数列:

[1, 2, 131, 239, 262, 478, 1571, 3142, 31309, 62618, 205801, 375469, 411602, 750938, 49186439, 98372878]

約数ペア:

[(1, 98372878), (2, 49186439), (131, 750938), (239, 411602), (262, 375469), (478, 205801), (1571, 62618), (3142, 31309)]