99997180

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{8237}}^1$

素因数の和:8853

約数の個数: 24

約数和(自身を含む): 210365568

約数和(自身を除く): 110368388

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 8237, 12140, 16474, 32948, 41185, 82370, 164740, 4999859, 9999718, 19999436, 24999295, 49998590, 99997180]

約数ペア:

[(1, 99997180), (2, 49998590), (4, 24999295), (5, 19999436), (10, 9999718), (20, 4999859), (607, 164740), (1214, 82370), (2428, 41185), (3035, 32948), (6070, 16474), (8237, 12140)]