7031992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 14742000

約数和(自身を除く): 7710008

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 1949, 3608, 3898, 7796, 15592, 21439, 42878, 79909, 85756, 159818, 171512, 319636, 639272, 878999, 1757998, 3515996, 7031992]

約数ペア:

[(1, 7031992), (2, 3515996), (4, 1757998), (8, 878999), (11, 639272), (22, 319636), (41, 171512), (44, 159818), (82, 85756), (88, 79909), (164, 42878), (328, 21439), (451, 15592), (902, 7796), (1804, 3898), (1949, 3608)]