12113605

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20359}}^1$

素因数の和:20388

約数の個数: 16

約数和(自身を含む): 17591040

約数和(自身を除く): 5477435

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 20359, 101795, 142513, 346103, 712565, 1730515, 2422721, 12113605]

約数ペア:

[(1, 12113605), (5, 2422721), (7, 1730515), (17, 712565), (35, 346103), (85, 142513), (119, 101795), (595, 20359)]