99354440

素因数分解:

$2^3\times 5^1\times {\mathrm{2483861}}^1$

素因数の和:2483872

約数の個数: 16

約数和(自身を含む): 223547580

約数和(自身を除く): 124193140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2483861, 4967722, 9935444, 12419305, 19870888, 24838610, 49677220, 99354440]

約数ペア:

[(1, 99354440), (2, 49677220), (4, 24838610), (5, 19870888), (8, 12419305), (10, 9935444), (20, 4967722), (40, 2483861)]