18492099642

素因数分解:

$2^1\times 3^2\times {\mathrm{1027338869}}^1$

素因数の和:1027338877

約数の個数: 12

約数和(自身を含む): 40066215930

約数和(自身を除く): 21574116288

約数列:

[1, 2, 3, 6, 9, 18, 1027338869, 2054677738, 3082016607, 6164033214, 9246049821, 18492099642]

約数ペア:

[(1, 18492099642), (2, 9246049821), (3, 6164033214), (6, 3082016607), (9, 2054677738), (18, 1027338869)]