10297640

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5987}}^1$

素因数の和:6041

約数の個数: 32

約数和(自身を含む): 23712480

約数和(自身を除く): 13414840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 5987, 11974, 23948, 29935, 47896, 59870, 119740, 239480, 257441, 514882, 1029764, 1287205, 2059528, 2574410, 5148820, 10297640]

約数ペア:

[(1, 10297640), (2, 5148820), (4, 2574410), (5, 2059528), (8, 1287205), (10, 1029764), (20, 514882), (40, 257441), (43, 239480), (86, 119740), (172, 59870), (215, 47896), (344, 29935), (430, 23948), (860, 11974), (1720, 5987)]