12663602

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12391}}^1$

素因数の和:12473

約数の個数: 16

約数和(自身を含む): 22008192

約数和(自身を除く): 9344590

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 12391, 24782, 86737, 173474, 904543, 1809086, 6331801, 12663602]

約数ペア:

[(1, 12663602), (2, 6331801), (7, 1809086), (14, 904543), (73, 173474), (146, 86737), (511, 24782), (1022, 12391)]