2768942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2927}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 4637952

約数和(自身を除く): 1869010

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2927, 5854, 32197, 64394, 125861, 251722, 1384471, 2768942]

約数ペア:

[(1, 2768942), (2, 1384471), (11, 251722), (22, 125861), (43, 64394), (86, 32197), (473, 5854), (946, 2927)]