15323856

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2437}}^1$

素因数の和:2579

約数の個数: 40

約数和(自身を含む): 39905184

約数和(自身を除く): 24581328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 2437, 3144, 4874, 6288, 7311, 9748, 14622, 19496, 29244, 38992, 58488, 116976, 319247, 638494, 957741, 1276988, 1915482, 2553976, 3830964, 5107952, 7661928, 15323856]

約数ペア:

[(1, 15323856), (2, 7661928), (3, 5107952), (4, 3830964), (6, 2553976), (8, 1915482), (12, 1276988), (16, 957741), (24, 638494), (48, 319247), (131, 116976), (262, 58488), (393, 38992), (524, 29244), (786, 19496), (1048, 14622), (1572, 9748), (2096, 7311), (2437, 6288), (3144, 4874)]