3961144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{45013}}^1$

素因数の和:45030

約数の個数: 16

約数和(自身を含む): 8102520

約数和(自身を除く): 4141376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 45013, 90026, 180052, 360104, 495143, 990286, 1980572, 3961144]

約数ペア:

[(1, 3961144), (2, 1980572), (4, 990286), (8, 495143), (11, 360104), (22, 180052), (44, 90026), (88, 45013)]