10807918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2203}}^1$

素因数の和:2439

約数の個数: 16

約数和(自身を含む): 17773056

約数和(自身を除く): 6965138

約数列:

[1, 2, 11, 22, 223, 446, 2203, 2453, 4406, 4906, 24233, 48466, 491269, 982538, 5403959, 10807918]

約数ペア:

[(1, 10807918), (2, 5403959), (11, 982538), (22, 491269), (223, 48466), (446, 24233), (2203, 4906), (2453, 4406)]