17888242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4561}}^1$

素因数の和:4653

約数の個数: 16

約数和(自身を含む): 28083672

約数和(自身を除く): 10195430

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 4561, 9122, 168757, 241733, 337514, 483466, 8944121, 17888242]

約数ペア:

[(1, 17888242), (2, 8944121), (37, 483466), (53, 337514), (74, 241733), (106, 168757), (1961, 9122), (3922, 4561)]