319812684

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{375367}}^1$

素因数の和:375445

約数の個数: 24

約数和(自身を含む): 756741888

約数和(自身を除く): 436929204

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 375367, 750734, 1126101, 1501468, 2252202, 4504404, 26651057, 53302114, 79953171, 106604228, 159906342, 319812684]

約数ペア:

[(1, 319812684), (2, 159906342), (3, 106604228), (4, 79953171), (6, 53302114), (12, 26651057), (71, 4504404), (142, 2252202), (213, 1501468), (284, 1126101), (426, 750734), (852, 375367)]