11189245

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 13951872

約数和(自身を除く): 2762627

約数列:

[1, 5, 43, 71, 215, 355, 733, 3053, 3665, 15265, 31519, 52043, 157595, 260215, 2237849, 11189245]

約数ペア:

[(1, 11189245), (5, 2237849), (43, 260215), (71, 157595), (215, 52043), (355, 31519), (733, 15265), (3053, 3665)]