23372860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{166949}}^1$

素因数の和:166965

約数の個数: 24

約数和(自身を含む): 56095200

約数和(自身を除く): 32722340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 166949, 333898, 667796, 834745, 1168643, 1669490, 2337286, 3338980, 4674572, 5843215, 11686430, 23372860]

約数ペア:

[(1, 23372860), (2, 11686430), (4, 5843215), (5, 4674572), (7, 3338980), (10, 2337286), (14, 1669490), (20, 1168643), (28, 834745), (35, 667796), (70, 333898), (140, 166949)]