12991932

素因数分解:

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

素因数の和:2338

約数の個数: 36

約数和(自身を含む): 33052656

約数和(自身を除く): 20060724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 2161, 3006, 4322, 6012, 6483, 8644, 12966, 19449, 25932, 38898, 77796, 360887, 721774, 1082661, 1443548, 2165322, 3247983, 4330644, 6495966, 12991932]

約数ペア:

[(1, 12991932), (2, 6495966), (3, 4330644), (4, 3247983), (6, 2165322), (9, 1443548), (12, 1082661), (18, 721774), (36, 360887), (167, 77796), (334, 38898), (501, 25932), (668, 19449), (1002, 12966), (1503, 8644), (2004, 6483), (2161, 6012), (3006, 4322)]