11913685

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20023}}^1$

素因数の和:20052

約数の個数: 16

約数和(自身を含む): 17300736

約数和(自身を除く): 5387051

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 20023, 100115, 140161, 340391, 700805, 1701955, 2382737, 11913685]

約数ペア:

[(1, 11913685), (5, 2382737), (7, 1701955), (17, 700805), (35, 340391), (85, 140161), (119, 100115), (595, 20023)]