25276582

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1791

約数の個数: 16

約数和(自身を含む): 39060000

約数和(自身を除く): 13783418

約数列:

[1, 2, 41, 82, 199, 398, 1549, 3098, 8159, 16318, 63509, 127018, 308251, 616502, 12638291, 25276582]

約数ペア:

[(1, 25276582), (2, 12638291), (41, 616502), (82, 308251), (199, 127018), (398, 63509), (1549, 16318), (3098, 8159)]