12479804

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 23401224

約数和(自身を除く): 10921420

約数列:

[1, 2, 4, 37, 43, 53, 74, 86, 106, 148, 172, 212, 1369, 1591, 1961, 2279, 2738, 3182, 3922, 4558, 5476, 6364, 7844, 9116, 58867, 72557, 84323, 117734, 145114, 168646, 235468, 290228, 337292, 3119951, 6239902, 12479804]

約数ペア:

[(1, 12479804), (2, 6239902), (4, 3119951), (37, 337292), (43, 290228), (53, 235468), (74, 168646), (86, 145114), (106, 117734), (148, 84323), (172, 72557), (212, 58867), (1369, 9116), (1591, 7844), (1961, 6364), (2279, 5476), (2738, 4558), (3182, 3922)]