16109606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9859}}^1$

素因数の和:9923

約数の個数: 16

約数和(自身を含む): 26030400

約数和(自身を除く): 9920794

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 9859, 19718, 187321, 374642, 423937, 847874, 8054803, 16109606]

約数ペア:

[(1, 16109606), (2, 8054803), (19, 847874), (38, 423937), (43, 374642), (86, 187321), (817, 19718), (1634, 9859)]