88885918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{10177}}^1$

素因数の和:10587

約数の個数: 16

約数和(自身を含む): 145830384

約数和(自身を除く): 56944466

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 10177, 20354, 111947, 223894, 4040269, 8080538, 44442959, 88885918]

約数ペア:

[(1, 88885918), (2, 44442959), (11, 8080538), (22, 4040269), (397, 223894), (794, 111947), (4367, 20354), (8734, 10177)]