11160740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10529}}^1$

素因数の和:10591

約数の個数: 24

約数和(自身を含む): 23882040

約数和(自身を除く): 12721300

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 10529, 21058, 42116, 52645, 105290, 210580, 558037, 1116074, 2232148, 2790185, 5580370, 11160740]

約数ペア:

[(1, 11160740), (2, 5580370), (4, 2790185), (5, 2232148), (10, 1116074), (20, 558037), (53, 210580), (106, 105290), (212, 52645), (265, 42116), (530, 21058), (1060, 10529)]