12986904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3400

約数の個数: 64

約数和(自身を含む): 38730240

約数和(自身を除く): 25743336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3361, 3864, 6722, 10083, 13444, 20166, 23527, 26888, 40332, 47054, 70581, 77303, 80664, 94108, 141162, 154606, 188216, 231909, 282324, 309212, 463818, 541121, 564648, 618424, 927636, 1082242, 1623363, 1855272, 2164484, 3246726, 4328968, 6493452, 12986904]

約数ペア:

[(1, 12986904), (2, 6493452), (3, 4328968), (4, 3246726), (6, 2164484), (7, 1855272), (8, 1623363), (12, 1082242), (14, 927636), (21, 618424), (23, 564648), (24, 541121), (28, 463818), (42, 309212), (46, 282324), (56, 231909), (69, 188216), (84, 154606), (92, 141162), (138, 94108), (161, 80664), (168, 77303), (184, 70581), (276, 47054), (322, 40332), (483, 26888), (552, 23527), (644, 20166), (966, 13444), (1288, 10083), (1932, 6722), (3361, 3864)]