20186170042

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{4793}}^1\times {\mathrm{12919}}^1$

素因数の和:17877

約数の個数: 16

約数和(自身を含む): 30473732160

約数和(自身を除く): 10287562118

約数列:

[1, 2, 163, 326, 4793, 9586, 12919, 25838, 781259, 1562518, 2105797, 4211594, 61920767, 123841534, 10093085021, 20186170042]

約数ペア:

[(1, 20186170042), (2, 10093085021), (163, 123841534), (326, 61920767), (4793, 4211594), (9586, 2105797), (12919, 1562518), (25838, 781259)]