3997048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 8339760

約数和(自身を除く): 4342712

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 857, 1166, 1714, 2332, 3428, 4664, 6856, 9427, 18854, 37708, 45421, 75416, 90842, 181684, 363368, 499631, 999262, 1998524, 3997048]

約数ペア:

[(1, 3997048), (2, 1998524), (4, 999262), (8, 499631), (11, 363368), (22, 181684), (44, 90842), (53, 75416), (88, 45421), (106, 37708), (212, 18854), (424, 9427), (583, 6856), (857, 4664), (1166, 3428), (1714, 2332)]