830242

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1953

約数の個数: 16

約数和(自身を含む): 1469952

約数和(自身を除く): 639710

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1913, 3826, 13391, 26782, 59303, 118606, 415121, 830242]

約数ペア:

[(1, 830242), (2, 415121), (7, 118606), (14, 59303), (31, 26782), (62, 13391), (217, 3826), (434, 1913)]