13706464

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 28619136

約数和(自身を除く): 14912672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 337, 496, 656, 674, 992, 1271, 1312, 1348, 2542, 2696, 5084, 5392, 10168, 10447, 10784, 13817, 20336, 20894, 27634, 40672, 41788, 55268, 83576, 110536, 167152, 221072, 334304, 428327, 442144, 856654, 1713308, 3426616, 6853232, 13706464]

約数ペア:

[(1, 13706464), (2, 6853232), (4, 3426616), (8, 1713308), (16, 856654), (31, 442144), (32, 428327), (41, 334304), (62, 221072), (82, 167152), (124, 110536), (164, 83576), (248, 55268), (328, 41788), (337, 40672), (496, 27634), (656, 20894), (674, 20336), (992, 13817), (1271, 10784), (1312, 10447), (1348, 10168), (2542, 5392), (2696, 5084)]