22592720

素因数分解:

$2^4\times 5^1\times {\mathrm{282409}}^1$

素因数の和:282422

約数の個数: 20

約数和(自身を含む): 52528260

約数和(自身を除く): 29935540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 282409, 564818, 1129636, 1412045, 2259272, 2824090, 4518544, 5648180, 11296360, 22592720]

約数ペア:

[(1, 22592720), (2, 11296360), (4, 5648180), (5, 4518544), (8, 2824090), (10, 2259272), (16, 1412045), (20, 1129636), (40, 564818), (80, 282409)]