8741020

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5987}}^1$

素因数の和:6069

約数の個数: 24

約数和(自身を含む): 18610704

約数和(自身を除く): 9869684

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 5987, 11974, 23948, 29935, 59870, 119740, 437051, 874102, 1748204, 2185255, 4370510, 8741020]

約数ペア:

[(1, 8741020), (2, 4370510), (4, 2185255), (5, 1748204), (10, 874102), (20, 437051), (73, 119740), (146, 59870), (292, 29935), (365, 23948), (730, 11974), (1460, 5987)]