7898172

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1319}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 18480000

約数和(自身を除く): 10581828

約数列:

[1, 2, 3, 4, 6, 12, 499, 998, 1319, 1497, 1996, 2638, 2994, 3957, 5276, 5988, 7914, 15828, 658181, 1316362, 1974543, 2632724, 3949086, 7898172]

約数ペア:

[(1, 7898172), (2, 3949086), (3, 2632724), (4, 1974543), (6, 1316362), (12, 658181), (499, 15828), (998, 7914), (1319, 5988), (1497, 5276), (1996, 3957), (2638, 2994)]