1120043518

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4628279}}^1$

素因数の和:4628303

約数の個数: 12

約数和(自身を含む): 1846683720

約数和(自身を除く): 726640202

約数列:

[1, 2, 11, 22, 121, 242, 4628279, 9256558, 50911069, 101822138, 560021759, 1120043518]

約数ペア:

[(1, 1120043518), (2, 560021759), (11, 101822138), (22, 50911069), (121, 9256558), (242, 4628279)]