12050712.000000000

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1788

約数の個数: 64

約数和(自身を含む): 544051200

約数和(自身を除く): 333169224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 762, 1016, 1032, 1524, 1609, 3048, 3218, 4827, 5461, 6436, 9654, 10922, 12872, 16383, 19308, 21844, 32766, 38616, 43688, 65532, 69187, 131064, 138374, 204343, 207561, 276748, 408686, 415122, 553496, 613029, 817372, 830244, 1226058, 1634744, 1660488, 2452116, 4904232, 8786749, 17573498, 26360247, 35146996, 52720494, 70293992, 105440988, 210881976]

約数ペア:

[(1, 210881976), (2, 105440988), (3, 70293992), (4, 52720494), (6, 35146996), (8, 26360247), (12, 17573498), (24, 8786749), (43, 4904232), (86, 2452116), (127, 1660488), (129, 1634744), (172, 1226058), (254, 830244), (258, 817372), (344, 613029), (381, 553496), (508, 415122), (516, 408686), (762, 276748), (1016, 207561), (1032, 204343), (1524, 138374), (1609, 131064), (3048, 69187), (3218, 65532), (4827, 43688), (5461, 38616), (6436, 32766), (9654, 21844), (10922, 19308), (12872, 16383)]