20341916792

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{62018039}}^1$

素因数の和:62018086

約数の個数: 16

約数和(自身を含む): 39071365200

約数和(自身を除く): 18729448408

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 62018039, 124036078, 248072156, 496144312, 2542739599, 5085479198, 10170958396, 20341916792]

約数ペア:

[(1, 20341916792), (2, 10170958396), (4, 5085479198), (8, 2542739599), (41, 496144312), (82, 248072156), (164, 124036078), (328, 62018039)]