12992245

素因数分解:

$5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1171}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 17889408

約数和(自身を除く): 4897163

約数列:

[1, 5, 7, 35, 317, 1171, 1585, 2219, 5855, 8197, 11095, 40985, 371207, 1856035, 2598449, 12992245]

約数ペア:

[(1, 12992245), (5, 2598449), (7, 1856035), (35, 371207), (317, 40985), (1171, 11095), (1585, 8197), (2219, 5855)]