8412220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7129}}^1$

素因数の和:7197

約数の個数: 24

約数和(自身を含む): 17967600

約数和(自身を除く): 9555380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 7129, 14258, 28516, 35645, 71290, 142580, 420611, 841222, 1682444, 2103055, 4206110, 8412220]

約数ペア:

[(1, 8412220), (2, 4206110), (4, 2103055), (5, 1682444), (10, 841222), (20, 420611), (59, 142580), (118, 71290), (236, 35645), (295, 28516), (590, 14258), (1180, 7129)]