13960707838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90653947}}^1$

素因数の和:90653967

約数の個数: 16

約数和(自身を含む): 26108337024

約数和(自身を除く): 12147629186

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 90653947, 181307894, 634577629, 997193417, 1269155258, 1994386834, 6980353919, 13960707838]

約数ペア:

[(1, 13960707838), (2, 6980353919), (7, 1994386834), (11, 1269155258), (14, 997193417), (22, 634577629), (77, 181307894), (154, 90653947)]