24997986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 58686264

約数和(自身を除く): 33688278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 317, 337, 634, 674, 951, 1011, 1902, 2022, 2853, 3033, 4121, 4381, 5706, 6066, 8242, 8762, 12363, 13143, 24726, 26286, 37089, 39429, 74178, 78858, 106829, 213658, 320487, 640974, 961461, 1388777, 1922922, 2777554, 4166331, 8332662, 12498993, 24997986]

約数ペア:

[(1, 24997986), (2, 12498993), (3, 8332662), (6, 4166331), (9, 2777554), (13, 1922922), (18, 1388777), (26, 961461), (39, 640974), (78, 320487), (117, 213658), (234, 106829), (317, 78858), (337, 74178), (634, 39429), (674, 37089), (951, 26286), (1011, 24726), (1902, 13143), (2022, 12363), (2853, 8762), (3033, 8242), (4121, 6066), (4381, 5706)]