9041140

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6367}}^1$

素因数の和:6447

約数の個数: 24

約数和(自身を含む): 19256832

約数和(自身を除く): 10215692

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 6367, 12734, 25468, 31835, 63670, 127340, 452057, 904114, 1808228, 2260285, 4520570, 9041140]

約数ペア:

[(1, 9041140), (2, 4520570), (4, 2260285), (5, 1808228), (10, 904114), (20, 452057), (71, 127340), (142, 63670), (284, 31835), (355, 25468), (710, 12734), (1420, 6367)]