9997728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8011}}^1$

素因数の和:8037

約数の個数: 48

約数和(自身を含む): 28266336

約数和(自身を除く): 18268608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 8011, 16022, 24033, 32044, 48066, 64088, 96132, 104143, 128176, 192264, 208286, 256352, 312429, 384528, 416572, 624858, 769056, 833144, 1249716, 1666288, 2499432, 3332576, 4998864, 9997728]

約数ペア:

[(1, 9997728), (2, 4998864), (3, 3332576), (4, 2499432), (6, 1666288), (8, 1249716), (12, 833144), (13, 769056), (16, 624858), (24, 416572), (26, 384528), (32, 312429), (39, 256352), (48, 208286), (52, 192264), (78, 128176), (96, 104143), (104, 96132), (156, 64088), (208, 48066), (312, 32044), (416, 24033), (624, 16022), (1248, 8011)]