17086979

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 21245952

約数和(自身を除く): 4158973

約数列:

[1, 7, 13, 91, 103, 721, 1339, 1823, 9373, 12761, 23699, 165893, 187769, 1314383, 2440997, 17086979]

約数ペア:

[(1, 17086979), (7, 2440997), (13, 1314383), (91, 187769), (103, 165893), (721, 23699), (1339, 12761), (1823, 9373)]