40893554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1831}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 66171840

約数和(自身を除く): 25278286

約数列:

[1, 2, 13, 26, 859, 1718, 1831, 3662, 11167, 22334, 23803, 47606, 1572829, 3145658, 20446777, 40893554]

約数ペア:

[(1, 40893554), (2, 20446777), (13, 3145658), (26, 1572829), (859, 47606), (1718, 23803), (1831, 22334), (3662, 11167)]