1058558740

素因数分解:

$2^2\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{32531}}^1$

素因数の和:34167

約数の個数: 24

約数和(自身を含む): 2224408032

約数和(自身を除く): 1165849292

約数列:

[1, 2, 4, 5, 10, 20, 1627, 3254, 6508, 8135, 16270, 32531, 32540, 65062, 130124, 162655, 325310, 650620, 52927937, 105855874, 211711748, 264639685, 529279370, 1058558740]

約数ペア:

[(1, 1058558740), (2, 529279370), (4, 264639685), (5, 211711748), (10, 105855874), (20, 52927937), (1627, 650620), (3254, 325310), (6508, 162655), (8135, 130124), (16270, 65062), (32531, 32540)]