8068040

素因数分解:

$2^3\times 5^1\times {\mathrm{201701}}^1$

素因数の和:201712

約数の個数: 16

約数和(自身を含む): 18153180

約数和(自身を除く): 10085140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 201701, 403402, 806804, 1008505, 1613608, 2017010, 4034020, 8068040]

約数ペア:

[(1, 8068040), (2, 4034020), (4, 2017010), (5, 1613608), (8, 1008505), (10, 806804), (20, 403402), (40, 201701)]