12325817

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 14745600

約数和(自身を除く): 2419783

約数列:

[1, 7, 31, 79, 217, 553, 719, 2449, 5033, 17143, 22289, 56801, 156023, 397607, 1760831, 12325817]

約数ペア:

[(1, 12325817), (7, 1760831), (31, 397607), (79, 156023), (217, 56801), (553, 22289), (719, 17143), (2449, 5033)]