13320324

素因数分解:

$2^2\times 3^2\times {\mathrm{370009}}^1$

素因数の和:370019

約数の個数: 18

約数和(自身を含む): 33670910

約数和(自身を除く): 20350586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 370009, 740018, 1110027, 1480036, 2220054, 3330081, 4440108, 6660162, 13320324]

約数ペア:

[(1, 13320324), (2, 6660162), (3, 4440108), (4, 3330081), (6, 2220054), (9, 1480036), (12, 1110027), (18, 740018), (36, 370009)]