22920834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 49871808

約数和(自身を除く): 26950974

約数列:

[1, 2, 3, 6, 23, 37, 46, 67, 69, 74, 111, 134, 138, 201, 222, 402, 851, 1541, 1702, 2479, 2553, 3082, 4489, 4623, 4958, 5106, 7437, 8978, 9246, 13467, 14874, 26934, 57017, 103247, 114034, 166093, 171051, 206494, 309741, 332186, 342102, 498279, 619482, 996558, 3820139, 7640278, 11460417, 22920834]

約数ペア:

[(1, 22920834), (2, 11460417), (3, 7640278), (6, 3820139), (23, 996558), (37, 619482), (46, 498279), (67, 342102), (69, 332186), (74, 309741), (111, 206494), (134, 171051), (138, 166093), (201, 114034), (222, 103247), (402, 57017), (851, 26934), (1541, 14874), (1702, 13467), (2479, 9246), (2553, 8978), (3082, 7437), (4489, 5106), (4623, 4958)]