8661288

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{2161}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 21792960

約数和(自身を除く): 13131672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 2161, 4008, 4322, 6483, 8644, 12966, 17288, 25932, 51864, 360887, 721774, 1082661, 1443548, 2165322, 2887096, 4330644, 8661288]

約数ペア:

[(1, 8661288), (2, 4330644), (3, 2887096), (4, 2165322), (6, 1443548), (8, 1082661), (12, 721774), (24, 360887), (167, 51864), (334, 25932), (501, 17288), (668, 12966), (1002, 8644), (1336, 6483), (2004, 4322), (2161, 4008)]