20251654

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2657}}^1$

素因数の和:2799

約数の個数: 16

約数和(自身を含む): 31513248

約数和(自身を除く): 11261594

約数列:

[1, 2, 37, 74, 103, 206, 2657, 3811, 5314, 7622, 98309, 196618, 273671, 547342, 10125827, 20251654]

約数ペア:

[(1, 20251654), (2, 10125827), (37, 547342), (74, 273671), (103, 196618), (206, 98309), (2657, 7622), (3811, 5314)]