20186021036

素因数分解:

$2^2\times {\mathrm{1223}}^1\times {\mathrm{4126333}}^1$

素因数の和:4127560

約数の個数: 12

約数和(自身を含む): 35354429712

約数和(自身を除く): 15168408676

約数列:

[1, 2, 4, 1223, 2446, 4892, 4126333, 8252666, 16505332, 5046505259, 10093010518, 20186021036]

約数ペア:

[(1, 20186021036), (2, 10093010518), (4, 5046505259), (1223, 16505332), (2446, 8252666), (4892, 4126333)]