41890370

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{2887}}^1$

素因数の和:4345

約数の個数: 16

約数和(自身を含む): 75480768

約数和(自身を除く): 33590398

約数列:

[1, 2, 5, 10, 1451, 2887, 2902, 5774, 7255, 14435, 14510, 28870, 4189037, 8378074, 20945185, 41890370]

約数ペア:

[(1, 41890370), (2, 20945185), (5, 8378074), (10, 4189037), (1451, 28870), (2887, 14510), (2902, 14435), (5774, 7255)]