20074579208

素因数分解:

$2^3\times {\mathrm{49663}}^1\times {\mathrm{50527}}^1$

素因数の和:100196

約数の個数: 16

約数和(自身を含む): 37641338880

約数和(自身を除く): 17566759672

約数列:

[1, 2, 4, 8, 49663, 50527, 99326, 101054, 198652, 202108, 397304, 404216, 2509322401, 5018644802, 10037289604, 20074579208]

約数ペア:

[(1, 20074579208), (2, 10037289604), (4, 5018644802), (8, 2509322401), (49663, 404216), (50527, 397304), (99326, 202108), (101054, 198652)]