8833960

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{821}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 19974600

約数和(自身を除く): 11140640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 821, 1076, 1345, 1642, 2152, 2690, 3284, 4105, 5380, 6568, 8210, 10760, 16420, 32840, 220849, 441698, 883396, 1104245, 1766792, 2208490, 4416980, 8833960]

約数ペア:

[(1, 8833960), (2, 4416980), (4, 2208490), (5, 1766792), (8, 1104245), (10, 883396), (20, 441698), (40, 220849), (269, 32840), (538, 16420), (821, 10760), (1076, 8210), (1345, 6568), (1642, 5380), (2152, 4105), (2690, 3284)]