43940314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{10457}}^1$

素因数の和:10661

約数の個数: 16

約数和(自身を含む): 72285696

約数和(自身を除く): 28345382

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 10457, 20914, 115027, 230054, 1997287, 3994574, 21970157, 43940314]

約数ペア:

[(1, 43940314), (2, 21970157), (11, 3994574), (22, 1997287), (191, 230054), (382, 115027), (2101, 20914), (4202, 10457)]