2841272

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 6156000

約数和(自身を除く): 3314728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 449, 452, 791, 898, 904, 1582, 1796, 3143, 3164, 3592, 6286, 6328, 12572, 25144, 50737, 101474, 202948, 355159, 405896, 710318, 1420636, 2841272]

約数ペア:

[(1, 2841272), (2, 1420636), (4, 710318), (7, 405896), (8, 355159), (14, 202948), (28, 101474), (56, 50737), (113, 25144), (226, 12572), (449, 6328), (452, 6286), (791, 3592), (898, 3164), (904, 3143), (1582, 1796)]