12793956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 34320384

約数和(自身を除く): 21526428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 683, 892, 1338, 1366, 1561, 2049, 2676, 2732, 3122, 4098, 4683, 4781, 6244, 8196, 9366, 9562, 14343, 18732, 19124, 28686, 57372, 152309, 304618, 456927, 609236, 913854, 1066163, 1827708, 2132326, 3198489, 4264652, 6396978, 12793956]

約数ペア:

[(1, 12793956), (2, 6396978), (3, 4264652), (4, 3198489), (6, 2132326), (7, 1827708), (12, 1066163), (14, 913854), (21, 609236), (28, 456927), (42, 304618), (84, 152309), (223, 57372), (446, 28686), (669, 19124), (683, 18732), (892, 14343), (1338, 9562), (1366, 9366), (1561, 8196), (2049, 6244), (2676, 4781), (2732, 4683), (3122, 4098)]