18382661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 21384000

約数和(自身を除く): 3001339

約数列:

[1, 11, 17, 187, 197, 499, 2167, 3349, 5489, 8483, 36839, 93313, 98303, 1081333, 1671151, 18382661]

約数ペア:

[(1, 18382661), (11, 1671151), (17, 1081333), (187, 98303), (197, 93313), (499, 36839), (2167, 8483), (3349, 5489)]