24393116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:626

約数の個数: 36

約数和(自身を含む): 47481000

約数和(自身を除く): 23087884

約数列:

[1, 2, 4, 11, 22, 44, 101, 121, 202, 242, 404, 484, 499, 998, 1111, 1996, 2222, 4444, 5489, 10978, 12221, 21956, 24442, 48884, 50399, 60379, 100798, 120758, 201596, 241516, 554389, 1108778, 2217556, 6098279, 12196558, 24393116]

約数ペア:

[(1, 24393116), (2, 12196558), (4, 6098279), (11, 2217556), (22, 1108778), (44, 554389), (101, 241516), (121, 201596), (202, 120758), (242, 100798), (404, 60379), (484, 50399), (499, 48884), (998, 24442), (1111, 21956), (1996, 12221), (2222, 10978), (4444, 5489)]