12687924

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 30829568

約数和(自身を除く): 18141644

約数列:

[1, 2, 3, 4, 6, 12, 43, 67, 86, 129, 134, 172, 201, 258, 268, 367, 402, 516, 734, 804, 1101, 1468, 2202, 2881, 4404, 5762, 8643, 11524, 15781, 17286, 24589, 31562, 34572, 47343, 49178, 63124, 73767, 94686, 98356, 147534, 189372, 295068, 1057327, 2114654, 3171981, 4229308, 6343962, 12687924]

約数ペア:

[(1, 12687924), (2, 6343962), (3, 4229308), (4, 3171981), (6, 2114654), (12, 1057327), (43, 295068), (67, 189372), (86, 147534), (129, 98356), (134, 94686), (172, 73767), (201, 63124), (258, 49178), (268, 47343), (367, 34572), (402, 31562), (516, 24589), (734, 17286), (804, 15781), (1101, 11524), (1468, 8643), (2202, 5762), (2881, 4404)]