57674032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277279}}^1$

素因数の和:277300

約数の個数: 20

約数和(自身を含む): 120339520

約数和(自身を除く): 62665488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277279, 554558, 1109116, 2218232, 3604627, 4436464, 7209254, 14418508, 28837016, 57674032]

約数ペア:

[(1, 57674032), (2, 28837016), (4, 14418508), (8, 7209254), (13, 4436464), (16, 3604627), (26, 2218232), (52, 1109116), (104, 554558), (208, 277279)]