86966506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{54151}}^1$

素因数の和:54237

約数の個数: 16

約数和(自身を含む): 144260928

約数和(自身を除く): 57294422

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 54151, 108302, 595661, 1191322, 3953023, 7906046, 43483253, 86966506]

約数ペア:

[(1, 86966506), (2, 43483253), (11, 7906046), (22, 3953023), (73, 1191322), (146, 595661), (803, 108302), (1606, 54151)]