45321982

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 69189120

約数和(自身を除く): 23867138

約数列:

[1, 2, 109, 127, 218, 254, 1637, 3274, 13843, 27686, 178433, 207899, 356866, 415798, 22660991, 45321982]

約数ペア:

[(1, 45321982), (2, 22660991), (109, 415798), (127, 356866), (218, 207899), (254, 178433), (1637, 27686), (3274, 13843)]