31334002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{117797}}^1$

素因数の和:117825

約数の個数: 16

約数和(自身を含む): 56543040

約数和(自身を除く): 25209038

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 117797, 235594, 824579, 1649158, 2238143, 4476286, 15667001, 31334002]

約数ペア:

[(1, 31334002), (2, 15667001), (7, 4476286), (14, 2238143), (19, 1649158), (38, 824579), (133, 235594), (266, 117797)]