18624782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11597}}^1$

素因数の和:11683

約数の個数: 16

約数和(自身を含む): 30897072

約数和(自身を除く): 12272290

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 11597, 23194, 127567, 255134, 846581, 1693162, 9312391, 18624782]

約数ペア:

[(1, 18624782), (2, 9312391), (11, 1693162), (22, 846581), (73, 255134), (146, 127567), (803, 23194), (1606, 11597)]