79425412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1805123}}^1$

素因数の和:1805138

約数の個数: 12

約数和(自身を含む): 151630416

約数和(自身を除く): 72205004

約数列:

[1, 2, 4, 11, 22, 44, 1805123, 3610246, 7220492, 19856353, 39712706, 79425412]

約数ペア:

[(1, 79425412), (2, 39712706), (4, 19856353), (11, 7220492), (22, 3610246), (44, 1805123)]