11471411

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 14006784

約数和(自身を除く): 2535373

約数列:

[1, 7, 23, 43, 161, 301, 989, 1657, 6923, 11599, 38111, 71251, 266777, 498757, 1638773, 11471411]

約数ペア:

[(1, 11471411), (7, 1638773), (23, 498757), (43, 266777), (161, 71251), (301, 38111), (989, 11599), (1657, 6923)]