20008909531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4410163}}^1$

素因数の和:4410525

約数の個数: 8

約数和(自身を含む): 21609803600

約数和(自身を除く): 1600894069

約数列:

[1, 13, 349, 4537, 4410163, 57332119, 1539146887, 20008909531]

約数ペア:

[(1, 20008909531), (13, 1539146887), (349, 57332119), (4537, 4410163)]