20054966126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4732177}}^1$

素因数の和:4732355

約数の個数: 16

約数和(自身を含む): 32595242064

約数和(自身を除く): 12540275938

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 4732177, 9464354, 61518301, 123036602, 771344851, 1542689702, 10027483063, 20054966126]

約数ペア:

[(1, 20054966126), (2, 10027483063), (13, 1542689702), (26, 771344851), (163, 123036602), (326, 61518301), (2119, 9464354), (4238, 4732177)]