22957798

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 35426160

約数和(自身を除く): 12468362

約数列:

[1, 2, 53, 106, 109, 218, 1987, 3974, 5777, 11554, 105311, 210622, 216583, 433166, 11478899, 22957798]

約数ペア:

[(1, 22957798), (2, 11478899), (53, 433166), (106, 216583), (109, 210622), (218, 105311), (1987, 11554), (3974, 5777)]