71382878

素因数分解:

$2^1\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{2731}}^1$

素因数の和:4607

約数の個数: 16

約数和(自身を含む): 122481024

約数和(自身を除く): 51098146

約数列:

[1, 2, 7, 14, 1867, 2731, 3734, 5462, 13069, 19117, 26138, 38234, 5098777, 10197554, 35691439, 71382878]

約数ペア:

[(1, 71382878), (2, 35691439), (7, 10197554), (14, 5098777), (1867, 38234), (2731, 26138), (3734, 19117), (5462, 13069)]