11809956

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 28796096

約数和(自身を除く): 16986140

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 397, 402, 444, 794, 804, 1191, 1588, 2382, 2479, 4764, 4958, 7437, 9916, 14689, 14874, 26599, 29378, 29748, 44067, 53198, 58756, 79797, 88134, 106396, 159594, 176268, 319188, 984163, 1968326, 2952489, 3936652, 5904978, 11809956]

約数ペア:

[(1, 11809956), (2, 5904978), (3, 3936652), (4, 2952489), (6, 1968326), (12, 984163), (37, 319188), (67, 176268), (74, 159594), (111, 106396), (134, 88134), (148, 79797), (201, 58756), (222, 53198), (268, 44067), (397, 29748), (402, 29378), (444, 26599), (794, 14874), (804, 14689), (1191, 9916), (1588, 7437), (2382, 4958), (2479, 4764)]