11874233

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 14294016

約数和(自身を除く): 2419783

約数列:

[1, 7, 23, 131, 161, 563, 917, 3013, 3941, 12949, 21091, 73753, 90643, 516271, 1696319, 11874233]

約数ペア:

[(1, 11874233), (7, 1696319), (23, 516271), (131, 90643), (161, 73753), (563, 21091), (917, 12949), (3013, 3941)]