4973792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 10668672

約数和(自身を除く): 5694880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 223, 272, 328, 446, 544, 656, 697, 892, 1312, 1394, 1784, 2788, 3568, 3791, 5576, 7136, 7582, 9143, 11152, 15164, 18286, 22304, 30328, 36572, 60656, 73144, 121312, 146288, 155431, 292576, 310862, 621724, 1243448, 2486896, 4973792]

約数ペア:

[(1, 4973792), (2, 2486896), (4, 1243448), (8, 621724), (16, 310862), (17, 292576), (32, 155431), (34, 146288), (41, 121312), (68, 73144), (82, 60656), (136, 36572), (164, 30328), (223, 22304), (272, 18286), (328, 15164), (446, 11152), (544, 9143), (656, 7582), (697, 7136), (892, 5576), (1312, 3791), (1394, 3568), (1784, 2788)]