39884202

素因数分解:

$2^1\times 3^2\times {\mathrm{2215789}}^1$

素因数の和:2215797

約数の個数: 12

約数和(自身を含む): 86415810

約数和(自身を除く): 46531608

約数列:

[1, 2, 3, 6, 9, 18, 2215789, 4431578, 6647367, 13294734, 19942101, 39884202]

約数ペア:

[(1, 39884202), (2, 19942101), (3, 13294734), (6, 6647367), (9, 4431578), (18, 2215789)]