28308026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13649}}^1$

素因数の和:13729

約数の個数: 16

約数和(自身を含む): 45700200

約数和(自身を除く): 17392174

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 13649, 27298, 232033, 464066, 832589, 1665178, 14154013, 28308026]

約数ペア:

[(1, 28308026), (2, 14154013), (17, 1665178), (34, 832589), (61, 464066), (122, 232033), (1037, 27298), (2074, 13649)]