3890926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8803}}^1$

素因数の和:8835

約数の個数: 16

約数和(自身を含む): 6655824

約数和(自身を除く): 2764898

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 8803, 17606, 114439, 149651, 228878, 299302, 1945463, 3890926]

約数ペア:

[(1, 3890926), (2, 1945463), (13, 299302), (17, 228878), (26, 149651), (34, 114439), (221, 17606), (442, 8803)]