22780592

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1237}}^1$

素因数の和:2396

約数の個数: 20

約数和(自身を含む): 44211456

約数和(自身を除く): 21430864

約数列:

[1, 2, 4, 8, 16, 1151, 1237, 2302, 2474, 4604, 4948, 9208, 9896, 18416, 19792, 1423787, 2847574, 5695148, 11390296, 22780592]

約数ペア:

[(1, 22780592), (2, 11390296), (4, 5695148), (8, 2847574), (16, 1423787), (1151, 19792), (1237, 18416), (2302, 9896), (2474, 9208), (4604, 4948)]