8162356

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 14639240

約数和(自身を除く): 6476884

約数列:

[1, 2, 4, 97, 109, 193, 194, 218, 386, 388, 436, 772, 10573, 18721, 21037, 21146, 37442, 42074, 42292, 74884, 84148, 2040589, 4081178, 8162356]

約数ペア:

[(1, 8162356), (2, 4081178), (4, 2040589), (97, 84148), (109, 74884), (193, 42292), (194, 42074), (218, 37442), (386, 21146), (388, 21037), (436, 18721), (772, 10573)]