13085316

素因数分解:

$2^2\times 3^2\times {\mathrm{363481}}^1$

素因数の和:363491

約数の個数: 18

約数和(自身を含む): 33076862

約数和(自身を除く): 19991546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 363481, 726962, 1090443, 1453924, 2180886, 3271329, 4361772, 6542658, 13085316]

約数ペア:

[(1, 13085316), (2, 6542658), (3, 4361772), (4, 3271329), (6, 2180886), (9, 1453924), (12, 1090443), (18, 726962), (36, 363481)]