18064591

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 20404224

約数和(自身を除く): 2339633

約数列:

[1, 17, 23, 47, 391, 799, 983, 1081, 16711, 18377, 22609, 46201, 384353, 785417, 1062623, 18064591]

約数ペア:

[(1, 18064591), (17, 1062623), (23, 785417), (47, 384353), (391, 46201), (799, 22609), (983, 18377), (1081, 16711)]