13579962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 31256064

約数和(自身を除く): 17676102

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 67, 74, 83, 111, 134, 166, 201, 222, 249, 402, 407, 498, 737, 814, 913, 1221, 1474, 1826, 2211, 2442, 2479, 2739, 3071, 4422, 4958, 5478, 5561, 6142, 7437, 9213, 11122, 14874, 16683, 18426, 27269, 33366, 33781, 54538, 61171, 67562, 81807, 101343, 122342, 163614, 183513, 202686, 205757, 367026, 411514, 617271, 1234542, 2263327, 4526654, 6789981, 13579962]

約数ペア:

[(1, 13579962), (2, 6789981), (3, 4526654), (6, 2263327), (11, 1234542), (22, 617271), (33, 411514), (37, 367026), (66, 205757), (67, 202686), (74, 183513), (83, 163614), (111, 122342), (134, 101343), (166, 81807), (201, 67562), (222, 61171), (249, 54538), (402, 33781), (407, 33366), (498, 27269), (737, 18426), (814, 16683), (913, 14874), (1221, 11122), (1474, 9213), (1826, 7437), (2211, 6142), (2442, 5561), (2479, 5478), (2739, 4958), (3071, 4422)]