8412176

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{12227}}^1$

素因数の和:12278

約数の個数: 20

約数和(自身を含む): 16678992

約数和(自身を除く): 8266816

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 12227, 24454, 48908, 97816, 195632, 525761, 1051522, 2103044, 4206088, 8412176]

約数ペア:

[(1, 8412176), (2, 4206088), (4, 2103044), (8, 1051522), (16, 525761), (43, 195632), (86, 97816), (172, 48908), (344, 24454), (688, 12227)]