15998072

素因数分解:

$2^3\times {\mathrm{1291}}^1\times {\mathrm{1549}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 30039000

約数和(自身を除く): 14040928

約数列:

[1, 2, 4, 8, 1291, 1549, 2582, 3098, 5164, 6196, 10328, 12392, 1999759, 3999518, 7999036, 15998072]

約数ペア:

[(1, 15998072), (2, 7999036), (4, 3999518), (8, 1999759), (1291, 12392), (1549, 10328), (2582, 6196), (3098, 5164)]