23218258

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2999}}^1$

素因数の和:3094

約数の個数: 24

約数和(自身を含む): 41040000

約数和(自身を除く): 17821742

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 2999, 3871, 5998, 7742, 20993, 41986, 146951, 236921, 293902, 473842, 1658447, 3316894, 11609129, 23218258]

約数ペア:

[(1, 23218258), (2, 11609129), (7, 3316894), (14, 1658447), (49, 473842), (79, 293902), (98, 236921), (158, 146951), (553, 41986), (1106, 20993), (2999, 7742), (3871, 5998)]