7728254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 12035520

約数和(自身を除く): 4307266

約数列:

[1, 2, 41, 79, 82, 158, 1193, 2386, 3239, 6478, 48913, 94247, 97826, 188494, 3864127, 7728254]

約数ペア:

[(1, 7728254), (2, 3864127), (41, 188494), (79, 97826), (82, 94247), (158, 48913), (1193, 6478), (2386, 3239)]