20225597986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{54079139}}^1$

素因数の和:54079169

約数の個数: 16

約数和(自身を含む): 35043282720

約数和(自身を除く): 14817684734

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 54079139, 108158278, 594870529, 919345363, 1189741058, 1838690726, 10112798993, 20225597986]

約数ペア:

[(1, 20225597986), (2, 10112798993), (11, 1838690726), (17, 1189741058), (22, 919345363), (34, 594870529), (187, 108158278), (374, 54079139)]