17925734

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 27732240

約数和(自身を除く): 9806506

約数列:

[1, 2, 59, 73, 118, 146, 2081, 4162, 4307, 8614, 122779, 151913, 245558, 303826, 8962867, 17925734]

約数ペア:

[(1, 17925734), (2, 8962867), (59, 303826), (73, 245558), (118, 151913), (146, 122779), (2081, 8614), (4162, 4307)]