12492956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 27471360

約数和(自身を除く): 14978404

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1021, 1748, 2042, 3059, 4084, 6118, 7147, 12236, 14294, 19399, 23483, 28588, 38798, 46966, 77596, 93932, 135793, 164381, 271586, 328762, 446177, 543172, 657524, 892354, 1784708, 3123239, 6246478, 12492956]

約数ペア:

[(1, 12492956), (2, 6246478), (4, 3123239), (7, 1784708), (14, 892354), (19, 657524), (23, 543172), (28, 446177), (38, 328762), (46, 271586), (76, 164381), (92, 135793), (133, 93932), (161, 77596), (266, 46966), (322, 38798), (437, 28588), (532, 23483), (644, 19399), (874, 14294), (1021, 12236), (1748, 7147), (2042, 6118), (3059, 4084)]