7131924

素因数分解:

$2^2\times 3^2\times {\mathrm{198109}}^1$

素因数の和:198119

約数の個数: 18

約数和(自身を含む): 18028010

約数和(自身を除く): 10896086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 198109, 396218, 594327, 792436, 1188654, 1782981, 2377308, 3565962, 7131924]

約数ペア:

[(1, 7131924), (2, 3565962), (3, 2377308), (4, 1782981), (6, 1188654), (9, 792436), (12, 594327), (18, 396218), (36, 198109)]