27926576

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{42571}}^1$

素因数の和:42620

約数の個数: 20

約数和(自身を含む): 55428744

約数和(自身を除く): 27502168

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 42571, 85142, 170284, 340568, 681136, 1745411, 3490822, 6981644, 13963288, 27926576]

約数ペア:

[(1, 27926576), (2, 13963288), (4, 6981644), (8, 3490822), (16, 1745411), (41, 681136), (82, 340568), (164, 170284), (328, 85142), (656, 42571)]