65160958

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{1621}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 99266400

約数和(自身を除く): 34105442

約数列:

[1, 2, 101, 199, 202, 398, 1621, 3242, 20099, 40198, 163721, 322579, 327442, 645158, 32580479, 65160958]

約数ペア:

[(1, 65160958), (2, 32580479), (101, 645158), (199, 327442), (202, 322579), (398, 163721), (1621, 40198), (3242, 20099)]