10167620

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4003}}^1$

素因数の和:4139

約数の個数: 24

約数和(自身を含む): 21525504

約数和(自身を除く): 11357884

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 4003, 8006, 16012, 20015, 40030, 80060, 508381, 1016762, 2033524, 2541905, 5083810, 10167620]

約数ペア:

[(1, 10167620), (2, 5083810), (4, 2541905), (5, 2033524), (10, 1016762), (20, 508381), (127, 80060), (254, 40030), (508, 20015), (635, 16012), (1270, 8006), (2540, 4003)]