1273244

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 2617440

約数和(自身を除く): 1344196

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1229, 2458, 4916, 8603, 17206, 34412, 45473, 90946, 181892, 318311, 636622, 1273244]

約数ペア:

[(1, 1273244), (2, 636622), (4, 318311), (7, 181892), (14, 90946), (28, 45473), (37, 34412), (74, 17206), (148, 8603), (259, 4916), (518, 2458), (1036, 1229)]