12406572

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11117}}^1$

素因数の和:11158

約数の個数: 36

約数和(自身を含む): 32375616

約数和(自身を除く): 19969044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 11117, 22234, 33351, 44468, 66702, 100053, 133404, 200106, 344627, 400212, 689254, 1033881, 1378508, 2067762, 3101643, 4135524, 6203286, 12406572]

約数ペア:

[(1, 12406572), (2, 6203286), (3, 4135524), (4, 3101643), (6, 2067762), (9, 1378508), (12, 1033881), (18, 689254), (31, 400212), (36, 344627), (62, 200106), (93, 133404), (124, 100053), (186, 66702), (279, 44468), (372, 33351), (558, 22234), (1116, 11117)]