12669244

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1802

約数の個数: 36

約数和(自身を含む): 26503176

約数和(自身を除く): 13833932

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1747, 1813, 3494, 3626, 6988, 7252, 12229, 24458, 48916, 64639, 85603, 129278, 171206, 258556, 342412, 452473, 904946, 1809892, 3167311, 6334622, 12669244]

約数ペア:

[(1, 12669244), (2, 6334622), (4, 3167311), (7, 1809892), (14, 904946), (28, 452473), (37, 342412), (49, 258556), (74, 171206), (98, 129278), (148, 85603), (196, 64639), (259, 48916), (518, 24458), (1036, 12229), (1747, 7252), (1813, 6988), (3494, 3626)]