22084112

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{32099}}^1$

素因数の和:32150

約数の個数: 20

約数和(自身を含む): 43784400

約数和(自身を除く): 21700288

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 32099, 64198, 128396, 256792, 513584, 1380257, 2760514, 5521028, 11042056, 22084112]

約数ペア:

[(1, 22084112), (2, 11042056), (4, 5521028), (8, 2760514), (16, 1380257), (43, 513584), (86, 256792), (172, 128396), (344, 64198), (688, 32099)]