12782316

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{28789}}^1$

素因数の和:28833

約数の個数: 24

約数和(自身を含む): 30632560

約数和(自身を除く): 17850244

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 28789, 57578, 86367, 115156, 172734, 345468, 1065193, 2130386, 3195579, 4260772, 6391158, 12782316]

約数ペア:

[(1, 12782316), (2, 6391158), (3, 4260772), (4, 3195579), (6, 2130386), (12, 1065193), (37, 345468), (74, 172734), (111, 115156), (148, 86367), (222, 57578), (444, 28789)]