12803628

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{28837}}^1$

素因数の和:28881

約数の個数: 24

約数和(自身を含む): 30683632

約数和(自身を除く): 17880004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 28837, 57674, 86511, 115348, 173022, 346044, 1066969, 2133938, 3200907, 4267876, 6401814, 12803628]

約数ペア:

[(1, 12803628), (2, 6401814), (3, 4267876), (4, 3200907), (6, 2133938), (12, 1066969), (37, 346044), (74, 173022), (111, 115348), (148, 86511), (222, 57674), (444, 28837)]