211716

素因数分解:

$2^2\times 3^2\times {\mathrm{5881}}^1$

素因数の和:5891

約数の個数: 18

約数和(自身を含む): 535262

約数和(自身を除く): 323546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5881, 11762, 17643, 23524, 35286, 52929, 70572, 105858, 211716]

約数ペア:

[(1, 211716), (2, 105858), (3, 70572), (4, 52929), (6, 35286), (9, 23524), (12, 17643), (18, 11762), (36, 5881)]