12139254

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4783}}^1$

素因数の和:4841

約数の個数: 32

約数和(自身を含む): 27555840

約数和(自身を除く): 15416586

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 4783, 9566, 14349, 28698, 43047, 86094, 129141, 224801, 258282, 449602, 674403, 1348806, 2023209, 4046418, 6069627, 12139254]

約数ペア:

[(1, 12139254), (2, 6069627), (3, 4046418), (6, 2023209), (9, 1348806), (18, 674403), (27, 449602), (47, 258282), (54, 224801), (94, 129141), (141, 86094), (282, 43047), (423, 28698), (846, 14349), (1269, 9566), (2538, 4783)]