38628946

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2243}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 59241600

約数和(自身を除く): 20612654

約数列:

[1, 2, 79, 109, 158, 218, 2243, 4486, 8611, 17222, 177197, 244487, 354394, 488974, 19314473, 38628946]

約数ペア:

[(1, 38628946), (2, 19314473), (79, 488974), (109, 354394), (158, 244487), (218, 177197), (2243, 17222), (4486, 8611)]