12882956

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 23550576

約数和(自身を除く): 10667620

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 1427, 2257, 2854, 4514, 5708, 9028, 52799, 87047, 105598, 174094, 211196, 348188, 3220739, 6441478, 12882956]

約数ペア:

[(1, 12882956), (2, 6441478), (4, 3220739), (37, 348188), (61, 211196), (74, 174094), (122, 105598), (148, 87047), (244, 52799), (1427, 9028), (2257, 5708), (2854, 4514)]