20160978422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{851177}}^1$

素因数の和:852103

約数の個数: 16

約数和(自身を含む): 32603522112

約数和(自身を除く): 12442543690

約数列:

[1, 2, 13, 26, 911, 1822, 11843, 23686, 851177, 1702354, 11065301, 22130602, 775422247, 1550844494, 10080489211, 20160978422]

約数ペア:

[(1, 20160978422), (2, 10080489211), (13, 1550844494), (26, 775422247), (911, 22130602), (1822, 11065301), (11843, 1702354), (23686, 851177)]