15213146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1997}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 24671304

約数和(自身を除く): 9458158

約数列:

[1, 2, 13, 26, 293, 586, 1997, 3809, 3994, 7618, 25961, 51922, 585121, 1170242, 7606573, 15213146]

約数ペア:

[(1, 15213146), (2, 7606573), (13, 1170242), (26, 585121), (293, 51922), (586, 25961), (1997, 7618), (3809, 3994)]