40715426

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{3119}}^1$

素因数の和:3289

約数の個数: 16

約数和(自身を含む): 62674560

約数和(自身を除く): 21959134

約数列:

[1, 2, 61, 107, 122, 214, 3119, 6238, 6527, 13054, 190259, 333733, 380518, 667466, 20357713, 40715426]

約数ペア:

[(1, 40715426), (2, 20357713), (61, 667466), (107, 380518), (122, 333733), (214, 190259), (3119, 13054), (6238, 6527)]