16825116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 49674240

約数和(自身を除く): 32849124

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 131, 132, 139, 154, 231, 262, 278, 308, 393, 417, 462, 524, 556, 786, 834, 917, 924, 973, 1441, 1529, 1572, 1668, 1834, 1946, 2751, 2882, 2919, 3058, 3668, 3892, 4323, 4587, 5502, 5764, 5838, 6116, 8646, 9174, 10087, 10703, 11004, 11676, 17292, 18209, 18348, 20174, 21406, 30261, 32109, 36418, 40348, 42812, 54627, 60522, 64218, 72836, 109254, 121044, 127463, 128436, 200299, 218508, 254926, 382389, 400598, 509852, 600897, 764778, 801196, 1201794, 1402093, 1529556, 2403588, 2804186, 4206279, 5608372, 8412558, 16825116]

約数ペア:

[(1, 16825116), (2, 8412558), (3, 5608372), (4, 4206279), (6, 2804186), (7, 2403588), (11, 1529556), (12, 1402093), (14, 1201794), (21, 801196), (22, 764778), (28, 600897), (33, 509852), (42, 400598), (44, 382389), (66, 254926), (77, 218508), (84, 200299), (131, 128436), (132, 127463), (139, 121044), (154, 109254), (231, 72836), (262, 64218), (278, 60522), (308, 54627), (393, 42812), (417, 40348), (462, 36418), (524, 32109), (556, 30261), (786, 21406), (834, 20174), (917, 18348), (924, 18209), (973, 17292), (1441, 11676), (1529, 11004), (1572, 10703), (1668, 10087), (1834, 9174), (1946, 8646), (2751, 6116), (2882, 5838), (2919, 5764), (3058, 5502), (3668, 4587), (3892, 4323)]