13455972

素因数分解:

$2^2\times 3^2\times {\mathrm{373777}}^1$

素因数の和:373787

約数の個数: 18

約数和(自身を含む): 34013798

約数和(自身を除く): 20557826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373777, 747554, 1121331, 1495108, 2242662, 3363993, 4485324, 6727986, 13455972]

約数ペア:

[(1, 13455972), (2, 6727986), (3, 4485324), (4, 3363993), (6, 2242662), (9, 1495108), (12, 1121331), (18, 747554), (36, 373777)]