2942864

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{953}}^1$

素因数の和:1154

約数の個数: 20

約数和(自身を含む): 5737356

約数和(自身を除く): 2794492

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 953, 1544, 1906, 3088, 3812, 7624, 15248, 183929, 367858, 735716, 1471432, 2942864]

約数ペア:

[(1, 2942864), (2, 1471432), (4, 735716), (8, 367858), (16, 183929), (193, 15248), (386, 7624), (772, 3812), (953, 3088), (1544, 1906)]