17148208

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 42854400

約数和(自身を除く): 25706192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 449, 496, 616, 682, 868, 898, 1232, 1364, 1736, 1796, 2387, 2728, 3143, 3472, 3592, 4774, 4939, 5456, 6286, 7184, 9548, 9878, 12572, 13919, 19096, 19756, 25144, 27838, 34573, 38192, 39512, 50288, 55676, 69146, 79024, 97433, 111352, 138292, 153109, 194866, 222704, 276584, 306218, 389732, 553168, 612436, 779464, 1071763, 1224872, 1558928, 2143526, 2449744, 4287052, 8574104, 17148208]

約数ペア:

[(1, 17148208), (2, 8574104), (4, 4287052), (7, 2449744), (8, 2143526), (11, 1558928), (14, 1224872), (16, 1071763), (22, 779464), (28, 612436), (31, 553168), (44, 389732), (56, 306218), (62, 276584), (77, 222704), (88, 194866), (112, 153109), (124, 138292), (154, 111352), (176, 97433), (217, 79024), (248, 69146), (308, 55676), (341, 50288), (434, 39512), (449, 38192), (496, 34573), (616, 27838), (682, 25144), (868, 19756), (898, 19096), (1232, 13919), (1364, 12572), (1736, 9878), (1796, 9548), (2387, 7184), (2728, 6286), (3143, 5456), (3472, 4939), (3592, 4774)]