404239269316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2131}}^1\times {\mathrm{2789627}}^1$

素因数の和:2791779

約数の個数: 24

約数和(自身を含む): 749383348896

約数和(自身を除く): 345144079580

約数列:

[1, 2, 4, 17, 34, 68, 2131, 4262, 8524, 36227, 72454, 144908, 2789627, 5579254, 11158508, 47423659, 94847318, 189694636, 5944695137, 11889390274, 23778780548, 101059817329, 202119634658, 404239269316]

約数ペア:

[(1, 404239269316), (2, 202119634658), (4, 101059817329), (17, 23778780548), (34, 11889390274), (68, 5944695137), (2131, 189694636), (4262, 94847318), (8524, 47423659), (36227, 11158508), (72454, 5579254), (144908, 2789627)]