16999262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63907}}^1$

素因数の和:63935

約数の個数: 16

約数和(自身を含む): 30675840

約数和(自身を除く): 13676578

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 63907, 127814, 447349, 894698, 1214233, 2428466, 8499631, 16999262]

約数ペア:

[(1, 16999262), (2, 8499631), (7, 2428466), (14, 1214233), (19, 894698), (38, 447349), (133, 127814), (266, 63907)]