20175251902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1\times {\mathrm{161627}}^1$

素因数の和:166443

約数の個数: 16

約数和(自身を含む): 32597781552

約数和(自身を除く): 12422529650

約数列:

[1, 2, 13, 26, 4801, 9602, 62413, 124826, 161627, 323254, 2101151, 4202302, 775971227, 1551942454, 10087625951, 20175251902]

約数ペア:

[(1, 20175251902), (2, 10087625951), (13, 1551942454), (26, 775971227), (4801, 4202302), (9602, 2101151), (62413, 323254), (124826, 161627)]