4286362090

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2220913}}^1$

素因数の和:2221113

約数の個数: 16

約数和(自身を含む): 7755431688

約数和(自身を除く): 3469069598

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 2220913, 4441826, 11104565, 22209130, 428636209, 857272418, 2143181045, 4286362090]

約数ペア:

[(1, 4286362090), (2, 2143181045), (5, 857272418), (10, 428636209), (193, 22209130), (386, 11104565), (965, 4441826), (1930, 2220913)]