11869664

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 24449040

約数和(自身を除く): 12579376

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 83, 109, 164, 166, 218, 328, 332, 436, 656, 664, 872, 1312, 1328, 1744, 2656, 3403, 3488, 4469, 6806, 8938, 9047, 13612, 17876, 18094, 27224, 35752, 36188, 54448, 71504, 72376, 108896, 143008, 144752, 289504, 370927, 741854, 1483708, 2967416, 5934832, 11869664]

約数ペア:

[(1, 11869664), (2, 5934832), (4, 2967416), (8, 1483708), (16, 741854), (32, 370927), (41, 289504), (82, 144752), (83, 143008), (109, 108896), (164, 72376), (166, 71504), (218, 54448), (328, 36188), (332, 35752), (436, 27224), (656, 18094), (664, 17876), (872, 13612), (1312, 9047), (1328, 8938), (1744, 6806), (2656, 4469), (3403, 3488)]