12515904

素因数分解:

$2^6\times 3^3\times {\mathrm{7243}}^1$

素因数の和:7264

約数の個数: 56

約数和(自身を含む): 36799520

約数和(自身を除く): 24283616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 7243, 14486, 21729, 28972, 43458, 57944, 65187, 86916, 115888, 130374, 173832, 195561, 231776, 260748, 347664, 391122, 463552, 521496, 695328, 782244, 1042992, 1390656, 1564488, 2085984, 3128976, 4171968, 6257952, 12515904]

約数ペア:

[(1, 12515904), (2, 6257952), (3, 4171968), (4, 3128976), (6, 2085984), (8, 1564488), (9, 1390656), (12, 1042992), (16, 782244), (18, 695328), (24, 521496), (27, 463552), (32, 391122), (36, 347664), (48, 260748), (54, 231776), (64, 195561), (72, 173832), (96, 130374), (108, 115888), (144, 86916), (192, 65187), (216, 57944), (288, 43458), (432, 28972), (576, 21729), (864, 14486), (1728, 7243)]