82493708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1874857}}^1$

素因数の和:1874872

約数の個数: 12

約数和(自身を含む): 157488072

約数和(自身を除く): 74994364

約数列:

[1, 2, 4, 11, 22, 44, 1874857, 3749714, 7499428, 20623427, 41246854, 82493708]

約数ペア:

[(1, 82493708), (2, 41246854), (4, 20623427), (11, 7499428), (22, 3749714), (44, 1874857)]