12005142

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{27409}}^1$

素因数の和:27487

約数の個数: 16

約数和(自身を含む): 24340080

約数和(自身を除く): 12334938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 27409, 54818, 82227, 164454, 2000857, 4001714, 6002571, 12005142]

約数ペア:

[(1, 12005142), (2, 6002571), (3, 4001714), (6, 2000857), (73, 164454), (146, 82227), (219, 54818), (438, 27409)]