13794641

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 16809984

約数和(自身を除く): 3015343

約数列:

[1, 7, 23, 47, 161, 329, 1081, 1823, 7567, 12761, 41929, 85681, 293503, 599767, 1970663, 13794641]

約数ペア:

[(1, 13794641), (7, 1970663), (23, 599767), (47, 293503), (161, 85681), (329, 41929), (1081, 12761), (1823, 7567)]