66802814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{25439}}^1$

素因数の和:25555

約数の個数: 16

約数和(自身を含む): 108984960

約数和(自身を除く): 42182146

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 25439, 50878, 330707, 661414, 2569339, 5138678, 33401407, 66802814]

約数ペア:

[(1, 66802814), (2, 33401407), (13, 5138678), (26, 2569339), (101, 661414), (202, 330707), (1313, 50878), (2626, 25439)]