22317581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 26369280

約数和(自身を除く): 4051699

約数列:

[1, 11, 13, 143, 239, 653, 2629, 3107, 7183, 8489, 34177, 93379, 156067, 1716737, 2028871, 22317581]

約数ペア:

[(1, 22317581), (11, 2028871), (13, 1716737), (143, 156067), (239, 93379), (653, 34177), (2629, 8489), (3107, 7183)]