22787152

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{17159}}^1$

素因数の和:17250

約数の個数: 20

約数和(自身を含む): 44684640

約数和(自身を除く): 21897488

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 17159, 34318, 68636, 137272, 274544, 1424197, 2848394, 5696788, 11393576, 22787152]

約数ペア:

[(1, 22787152), (2, 11393576), (4, 5696788), (8, 2848394), (16, 1424197), (83, 274544), (166, 137272), (332, 68636), (664, 34318), (1328, 17159)]