31440792

素因数分解:

$2^3\times 3^1\times {\mathrm{1310033}}^1$

素因数の和:1310042

約数の個数: 16

約数和(自身を含む): 78602040

約数和(自身を除く): 47161248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1310033, 2620066, 3930099, 5240132, 7860198, 10480264, 15720396, 31440792]

約数ペア:

[(1, 31440792), (2, 15720396), (3, 10480264), (4, 7860198), (6, 5240132), (8, 3930099), (12, 2620066), (24, 1310033)]