8189104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 120

約数和(自身を含む): 21927168

約数和(自身を除く): 13738064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 34, 44, 46, 56, 68, 77, 88, 92, 112, 119, 136, 154, 161, 176, 184, 187, 238, 253, 272, 289, 308, 322, 368, 374, 391, 476, 506, 578, 616, 644, 748, 782, 952, 1012, 1156, 1232, 1288, 1309, 1496, 1564, 1771, 1904, 2023, 2024, 2312, 2576, 2618, 2737, 2992, 3128, 3179, 3542, 4046, 4048, 4301, 4624, 5236, 5474, 6256, 6358, 6647, 7084, 8092, 8602, 10472, 10948, 12716, 13294, 14168, 16184, 17204, 20944, 21896, 22253, 25432, 26588, 28336, 30107, 32368, 34408, 43792, 44506, 46529, 50864, 53176, 60214, 68816, 73117, 89012, 93058, 106352, 120428, 146234, 178024, 186116, 240856, 292468, 356048, 372232, 481712, 511819, 584936, 744464, 1023638, 1169872, 2047276, 4094552, 8189104]

約数ペア:

[(1, 8189104), (2, 4094552), (4, 2047276), (7, 1169872), (8, 1023638), (11, 744464), (14, 584936), (16, 511819), (17, 481712), (22, 372232), (23, 356048), (28, 292468), (34, 240856), (44, 186116), (46, 178024), (56, 146234), (68, 120428), (77, 106352), (88, 93058), (92, 89012), (112, 73117), (119, 68816), (136, 60214), (154, 53176), (161, 50864), (176, 46529), (184, 44506), (187, 43792), (238, 34408), (253, 32368), (272, 30107), (289, 28336), (308, 26588), (322, 25432), (368, 22253), (374, 21896), (391, 20944), (476, 17204), (506, 16184), (578, 14168), (616, 13294), (644, 12716), (748, 10948), (782, 10472), (952, 8602), (1012, 8092), (1156, 7084), (1232, 6647), (1288, 6358), (1309, 6256), (1496, 5474), (1564, 5236), (1771, 4624), (1904, 4301), (2023, 4048), (2024, 4046), (2312, 3542), (2576, 3179), (2618, 3128), (2737, 2992)]