94838740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{115657}}^1$

素因数の和:115707

約数の個数: 24

約数和(自身を含む): 204020712

約数和(自身を除く): 109181972

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 115657, 231314, 462628, 578285, 1156570, 2313140, 4741937, 9483874, 18967748, 23709685, 47419370, 94838740]

約数ペア:

[(1, 94838740), (2, 47419370), (4, 23709685), (5, 18967748), (10, 9483874), (20, 4741937), (41, 2313140), (82, 1156570), (164, 578285), (205, 462628), (410, 231314), (820, 115657)]