12381348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{147397}}^1$

素因数の和:147411

約数の個数: 24

約数和(自身を含む): 33017152

約数和(自身を除く): 20635804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 147397, 294794, 442191, 589588, 884382, 1031779, 1768764, 2063558, 3095337, 4127116, 6190674, 12381348]

約数ペア:

[(1, 12381348), (2, 6190674), (3, 4127116), (4, 3095337), (6, 2063558), (7, 1768764), (12, 1031779), (14, 884382), (21, 589588), (28, 442191), (42, 294794), (84, 147397)]