2218097

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{599}}^1$

素因数の和:652

約数の個数: 12

約数和(自身を含む): 2654400

約数和(自身を除く): 436303

約数列:

[1, 7, 23, 161, 529, 599, 3703, 4193, 13777, 96439, 316871, 2218097]

約数ペア:

[(1, 2218097), (7, 316871), (23, 96439), (161, 13777), (529, 4193), (599, 3703)]