28882897922

素因数分解:

$2^1\times {\mathrm{1217}}^1\times {\mathrm{3323}}^1\times {\mathrm{3571}}^1$

素因数の和:8113

約数の個数: 16

約数和(自身を含む): 43385140512

約数和(自身を除く): 14502242590

約数列:

[1, 2, 1217, 2434, 3323, 3571, 6646, 7142, 4044091, 4345907, 8088182, 8691814, 11866433, 23732866, 14441448961, 28882897922]

約数ペア:

[(1, 28882897922), (2, 14441448961), (1217, 23732866), (2434, 11866433), (3323, 8691814), (3571, 8088182), (6646, 4345907), (7142, 4044091)]