8868550

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2232

約数の個数: 24

約数和(自身を含む): 16702056

約数和(自身を除く): 7833506

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 2137, 4150, 4274, 10685, 21370, 53425, 106850, 177371, 354742, 886855, 1773710, 4434275, 8868550]

約数ペア:

[(1, 8868550), (2, 4434275), (5, 1773710), (10, 886855), (25, 354742), (50, 177371), (83, 106850), (166, 53425), (415, 21370), (830, 10685), (2075, 4274), (2137, 4150)]