39795310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{209449}}^1$

素因数の和:209475

約数の個数: 16

約数和(自身を含む): 75402000

約数和(自身を除く): 35606690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 209449, 418898, 1047245, 2094490, 3979531, 7959062, 19897655, 39795310]

約数ペア:

[(1, 39795310), (2, 19897655), (5, 7959062), (10, 3979531), (19, 2094490), (38, 1047245), (95, 418898), (190, 209449)]