1052377360

素因数分解:

$2^4\times 5^1\times {\mathrm{13154717}}^1$

素因数の和:13154730

約数の個数: 20

約数和(自身を含む): 2446777548

約数和(自身を除く): 1394400188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 13154717, 26309434, 52618868, 65773585, 105237736, 131547170, 210475472, 263094340, 526188680, 1052377360]

約数ペア:

[(1, 1052377360), (2, 526188680), (4, 263094340), (5, 210475472), (8, 131547170), (10, 105237736), (16, 65773585), (20, 52618868), (40, 26309434), (80, 13154717)]