11906885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 15261696

約数和(自身を除く): 3354811

約数列:

[1, 5, 17, 85, 127, 635, 1103, 2159, 5515, 10795, 18751, 93755, 140081, 700405, 2381377, 11906885]

約数ペア:

[(1, 11906885), (5, 2381377), (17, 700405), (85, 140081), (127, 93755), (635, 18751), (1103, 10795), (2159, 5515)]