2622494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9859}}^1$

素因数の和:9887

約数の個数: 16

約数和(自身を含む): 4732800

約数和(自身を除く): 2110306

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 9859, 19718, 69013, 138026, 187321, 374642, 1311247, 2622494]

約数ペア:

[(1, 2622494), (2, 1311247), (7, 374642), (14, 187321), (19, 138026), (38, 69013), (133, 19718), (266, 9859)]