4038866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 6736128

約数和(自身を除く): 2697262

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 5011, 10022, 65143, 130286, 155341, 310682, 2019433, 4038866]

約数ペア:

[(1, 4038866), (2, 2019433), (13, 310682), (26, 155341), (31, 130286), (62, 65143), (403, 10022), (806, 5011)]