9209956

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3391}}^1$

素因数の和:3499

約数の個数: 24

約数和(自身を含む): 18615296

約数和(自身を除く): 9405340

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 3391, 6782, 13564, 23737, 47474, 94948, 328927, 657854, 1315708, 2302489, 4604978, 9209956]

約数ペア:

[(1, 9209956), (2, 4604978), (4, 2302489), (7, 1315708), (14, 657854), (28, 328927), (97, 94948), (194, 47474), (388, 23737), (679, 13564), (1358, 6782), (2716, 3391)]