38149564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5147}}^1$

素因数の和:5277

約数の個数: 24

約数和(自身を含む): 71351280

約数和(自身を除く): 33201716

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 5147, 7412, 10294, 20588, 87499, 174998, 349996, 561023, 1122046, 2244092, 9537391, 19074782, 38149564]

約数ペア:

[(1, 38149564), (2, 19074782), (4, 9537391), (17, 2244092), (34, 1122046), (68, 561023), (109, 349996), (218, 174998), (436, 87499), (1853, 20588), (3706, 10294), (5147, 7412)]