12566936

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 24319440

約数和(自身を除く): 11752504

約数列:

[1, 2, 4, 8, 53, 106, 107, 212, 214, 277, 424, 428, 554, 856, 1108, 2216, 5671, 11342, 14681, 22684, 29362, 29639, 45368, 58724, 59278, 117448, 118556, 237112, 1570867, 3141734, 6283468, 12566936]

約数ペア:

[(1, 12566936), (2, 6283468), (4, 3141734), (8, 1570867), (53, 237112), (106, 118556), (107, 117448), (212, 59278), (214, 58724), (277, 45368), (424, 29639), (428, 29362), (554, 22684), (856, 14681), (1108, 11342), (2216, 5671)]