3996202

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{719}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 6877440

約数和(自身を除く): 2881238

約数列:

[1, 2, 7, 14, 397, 719, 794, 1438, 2779, 5033, 5558, 10066, 285443, 570886, 1998101, 3996202]

約数ペア:

[(1, 3996202), (2, 1998101), (7, 570886), (14, 285443), (397, 10066), (719, 5558), (794, 5033), (1438, 2779)]