12585328

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3089

約数の個数: 40

約数和(自身を含む): 28630112

約数和(自身を除く): 16044784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 3037, 4144, 6074, 12148, 21259, 24296, 42518, 48592, 85036, 112369, 170072, 224738, 340144, 449476, 786583, 898952, 1573166, 1797904, 3146332, 6292664, 12585328]

約数ペア:

[(1, 12585328), (2, 6292664), (4, 3146332), (7, 1797904), (8, 1573166), (14, 898952), (16, 786583), (28, 449476), (37, 340144), (56, 224738), (74, 170072), (112, 112369), (148, 85036), (259, 48592), (296, 42518), (518, 24296), (592, 21259), (1036, 12148), (2072, 6074), (3037, 4144)]