357291228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4253467}}^1$

素因数の和:4253481

約数の個数: 24

約数和(自身を含む): 952776832

約数和(自身を除く): 595485604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4253467, 8506934, 12760401, 17013868, 25520802, 29774269, 51041604, 59548538, 89322807, 119097076, 178645614, 357291228]

約数ペア:

[(1, 357291228), (2, 178645614), (3, 119097076), (4, 89322807), (6, 59548538), (7, 51041604), (12, 29774269), (14, 25520802), (21, 17013868), (28, 12760401), (42, 8506934), (84, 4253467)]