12994788

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1319}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 30381120

約数和(自身を除く): 17386332

約数列:

[1, 2, 3, 4, 6, 12, 821, 1319, 1642, 2463, 2638, 3284, 3957, 4926, 5276, 7914, 9852, 15828, 1082899, 2165798, 3248697, 4331596, 6497394, 12994788]

約数ペア:

[(1, 12994788), (2, 6497394), (3, 4331596), (4, 3248697), (6, 2165798), (12, 1082899), (821, 15828), (1319, 9852), (1642, 7914), (2463, 5276), (2638, 4926), (3284, 3957)]