18209214

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32633}}^1$

素因数の和:32672

約数の個数: 24

約数和(自身を含む): 40727232

約数和(自身を除く): 22518018

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 32633, 65266, 97899, 195798, 293697, 587394, 1011623, 2023246, 3034869, 6069738, 9104607, 18209214]

約数ペア:

[(1, 18209214), (2, 9104607), (3, 6069738), (6, 3034869), (9, 2023246), (18, 1011623), (31, 587394), (62, 293697), (93, 195798), (186, 97899), (279, 65266), (558, 32633)]