18264466

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1158

約数の個数: 24

約数和(自身を含む): 30566592

約数和(自身を除く): 12302126

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1063, 1562, 2126, 8591, 11693, 17182, 23386, 75473, 128623, 150946, 257246, 830203, 1660406, 9132233, 18264466]

約数ペア:

[(1, 18264466), (2, 9132233), (11, 1660406), (22, 830203), (71, 257246), (121, 150946), (142, 128623), (242, 75473), (781, 23386), (1063, 17182), (1562, 11693), (2126, 8591)]