15628202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4217}}^1$

素因数の和:4345

約数の個数: 16

約数和(自身を含む): 25054920

約数和(自身を除く): 9426718

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 4217, 8434, 71689, 143378, 459653, 919306, 7814101, 15628202]

約数ペア:

[(1, 15628202), (2, 7814101), (17, 919306), (34, 459653), (109, 143378), (218, 71689), (1853, 8434), (3706, 4217)]