12200195

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9421}}^1$

素因数の和:9470

約数の個数: 16

約数和(自身を含む): 17185728

約数和(自身を除く): 4985533

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 9421, 47105, 65947, 329735, 348577, 1742885, 2440039, 12200195]

約数ペア:

[(1, 12200195), (5, 2440039), (7, 1742885), (35, 348577), (37, 329735), (185, 65947), (259, 47105), (1295, 9421)]