20163507598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40816817}}^1$

素因数の和:40816851

約数の個数: 16

約数和(自身を含む): 34286127120

約数和(自身を除く): 14122619522

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 40816817, 81633634, 530618621, 775519523, 1061237242, 1551039046, 10081753799, 20163507598]

約数ペア:

[(1, 20163507598), (2, 10081753799), (13, 1551039046), (19, 1061237242), (26, 775519523), (38, 530618621), (247, 81633634), (494, 40816817)]