12819828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{152617}}^1$

素因数の和:152631

約数の個数: 24

約数和(自身を含む): 34186432

約数和(自身を除く): 21366604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 152617, 305234, 457851, 610468, 915702, 1068319, 1831404, 2136638, 3204957, 4273276, 6409914, 12819828]

約数ペア:

[(1, 12819828), (2, 6409914), (3, 4273276), (4, 3204957), (6, 2136638), (7, 1831404), (12, 1068319), (14, 915702), (21, 610468), (28, 457851), (42, 305234), (84, 152617)]