8464160

素因数分解:

$2^5\times 5^1\times {\mathrm{52901}}^1$

素因数の和:52916

約数の個数: 24

約数和(自身を含む): 19996956

約数和(自身を除く): 11532796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 52901, 105802, 211604, 264505, 423208, 529010, 846416, 1058020, 1692832, 2116040, 4232080, 8464160]

約数ペア:

[(1, 8464160), (2, 4232080), (4, 2116040), (5, 1692832), (8, 1058020), (10, 846416), (16, 529010), (20, 423208), (32, 264505), (40, 211604), (80, 105802), (160, 52901)]