13779605

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23159}}^1$

素因数の和:23188

約数の個数: 16

約数和(自身を含む): 20010240

約数和(自身を除く): 6230635

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 23159, 115795, 162113, 393703, 810565, 1968515, 2755921, 13779605]

約数ペア:

[(1, 13779605), (5, 2755921), (7, 1968515), (17, 810565), (35, 393703), (85, 162113), (119, 115795), (595, 23159)]