1896173882

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{1277}}^1\times {\mathrm{2243}}^1$

素因数の和:3853

約数の個数: 16

約数和(自身を含む): 2856360672

約数和(自身を除く): 960186790

約数列:

[1, 2, 331, 662, 1277, 2243, 2554, 4486, 422687, 742433, 845374, 1484866, 2864311, 5728622, 948086941, 1896173882]

約数ペア:

[(1, 1896173882), (2, 948086941), (331, 5728622), (662, 2864311), (1277, 1484866), (2243, 845374), (2554, 742433), (4486, 422687)]