16271024

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 40283136

約数和(自身を除く): 24012112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 281, 308, 329, 376, 517, 562, 616, 658, 752, 1034, 1124, 1232, 1316, 1967, 2068, 2248, 2632, 3091, 3619, 3934, 4136, 4496, 5264, 6182, 7238, 7868, 8272, 12364, 13207, 14476, 15736, 21637, 24728, 26414, 28952, 31472, 43274, 49456, 52828, 57904, 86548, 92449, 105656, 145277, 173096, 184898, 211312, 290554, 346192, 369796, 581108, 739592, 1016939, 1162216, 1479184, 2033878, 2324432, 4067756, 8135512, 16271024]

約数ペア:

[(1, 16271024), (2, 8135512), (4, 4067756), (7, 2324432), (8, 2033878), (11, 1479184), (14, 1162216), (16, 1016939), (22, 739592), (28, 581108), (44, 369796), (47, 346192), (56, 290554), (77, 211312), (88, 184898), (94, 173096), (112, 145277), (154, 105656), (176, 92449), (188, 86548), (281, 57904), (308, 52828), (329, 49456), (376, 43274), (517, 31472), (562, 28952), (616, 26414), (658, 24728), (752, 21637), (1034, 15736), (1124, 14476), (1232, 13207), (1316, 12364), (1967, 8272), (2068, 7868), (2248, 7238), (2632, 6182), (3091, 5264), (3619, 4496), (3934, 4136)]