15014454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 37449216

約数和(自身を除く): 22434762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 257, 273, 321, 514, 546, 642, 749, 771, 1391, 1498, 1542, 1799, 2247, 2782, 3341, 3598, 4173, 4494, 5397, 6682, 8346, 9737, 10023, 10794, 19474, 20046, 23387, 27499, 29211, 46774, 54998, 58422, 70161, 82497, 140322, 164994, 192493, 357487, 384986, 577479, 714974, 1072461, 1154958, 2144922, 2502409, 5004818, 7507227, 15014454]

約数ペア:

[(1, 15014454), (2, 7507227), (3, 5004818), (6, 2502409), (7, 2144922), (13, 1154958), (14, 1072461), (21, 714974), (26, 577479), (39, 384986), (42, 357487), (78, 192493), (91, 164994), (107, 140322), (182, 82497), (214, 70161), (257, 58422), (273, 54998), (321, 46774), (514, 29211), (546, 27499), (642, 23387), (749, 20046), (771, 19474), (1391, 10794), (1498, 10023), (1542, 9737), (1799, 8346), (2247, 6682), (2782, 5397), (3341, 4494), (3598, 4173)]