12648684

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{9851}}^1$

素因数の和:9965

約数の個数: 24

約数和(自身を含む): 29792448

約数和(自身を除く): 17143764

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 9851, 19702, 29553, 39404, 59106, 118212, 1054057, 2108114, 3162171, 4216228, 6324342, 12648684]

約数ペア:

[(1, 12648684), (2, 6324342), (3, 4216228), (4, 3162171), (6, 2108114), (12, 1054057), (107, 118212), (214, 59106), (321, 39404), (428, 29553), (642, 19702), (1284, 9851)]