18101244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1907}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 48722688

約数和(自身を除く): 30621444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 1907, 2373, 3164, 3814, 4746, 5721, 7628, 9492, 11442, 13349, 22884, 26698, 40047, 53396, 80094, 160188, 215491, 430982, 646473, 861964, 1292946, 1508437, 2585892, 3016874, 4525311, 6033748, 9050622, 18101244]

約数ペア:

[(1, 18101244), (2, 9050622), (3, 6033748), (4, 4525311), (6, 3016874), (7, 2585892), (12, 1508437), (14, 1292946), (21, 861964), (28, 646473), (42, 430982), (84, 215491), (113, 160188), (226, 80094), (339, 53396), (452, 40047), (678, 26698), (791, 22884), (1356, 13349), (1582, 11442), (1907, 9492), (2373, 7628), (3164, 5721), (3814, 4746)]