57890882

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{243239}}^1$

素因数の和:243265

約数の個数: 16

約数和(自身を含む): 105079680

約数和(自身を除く): 47188798

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 243239, 486478, 1702673, 3405346, 4135063, 8270126, 28945441, 57890882]

約数ペア:

[(1, 57890882), (2, 28945441), (7, 8270126), (14, 4135063), (17, 3405346), (34, 1702673), (119, 486478), (238, 243239)]