16700928

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 80

約数和(自身を含む): 45372096

約数和(自身を除く): 28671168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 131, 166, 192, 249, 256, 262, 332, 384, 393, 498, 512, 524, 664, 768, 786, 996, 1048, 1328, 1536, 1572, 1992, 2096, 2656, 3144, 3984, 4192, 5312, 6288, 7968, 8384, 10624, 10873, 12576, 15936, 16768, 21248, 21746, 25152, 31872, 32619, 33536, 42496, 43492, 50304, 63744, 65238, 67072, 86984, 100608, 127488, 130476, 173968, 201216, 260952, 347936, 521904, 695872, 1043808, 1391744, 2087616, 2783488, 4175232, 5566976, 8350464, 16700928]

約数ペア:

[(1, 16700928), (2, 8350464), (3, 5566976), (4, 4175232), (6, 2783488), (8, 2087616), (12, 1391744), (16, 1043808), (24, 695872), (32, 521904), (48, 347936), (64, 260952), (83, 201216), (96, 173968), (128, 130476), (131, 127488), (166, 100608), (192, 86984), (249, 67072), (256, 65238), (262, 63744), (332, 50304), (384, 43492), (393, 42496), (498, 33536), (512, 32619), (524, 31872), (664, 25152), (768, 21746), (786, 21248), (996, 16768), (1048, 15936), (1328, 12576), (1536, 10873), (1572, 10624), (1992, 8384), (2096, 7968), (2656, 6288), (3144, 5312), (3984, 4192)]