11973874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 20547072

約数和(自身を除く): 8573198

約数列:

[1, 2, 11, 22, 31, 62, 97, 181, 194, 341, 362, 682, 1067, 1991, 2134, 3007, 3982, 5611, 6014, 11222, 17557, 33077, 35114, 61721, 66154, 123442, 193127, 386254, 544267, 1088534, 5986937, 11973874]

約数ペア:

[(1, 11973874), (2, 5986937), (11, 1088534), (22, 544267), (31, 386254), (62, 193127), (97, 123442), (181, 66154), (194, 61721), (341, 35114), (362, 33077), (682, 17557), (1067, 11222), (1991, 6014), (2134, 5611), (3007, 3982)]