1005152

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 24

約数和(自身を含む): 2004912

約数和(自身を除く): 999760

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 311, 404, 622, 808, 1244, 1616, 2488, 3232, 4976, 9952, 31411, 62822, 125644, 251288, 502576, 1005152]

約数ペア:

[(1, 1005152), (2, 502576), (4, 251288), (8, 125644), (16, 62822), (32, 31411), (101, 9952), (202, 4976), (311, 3232), (404, 2488), (622, 1616), (808, 1244)]