12456438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109267}}^1$

素因数の和:109291

約数の個数: 16

約数和(自身を含む): 26224320

約数和(自身を除く): 13767882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 109267, 218534, 327801, 655602, 2076073, 4152146, 6228219, 12456438]

約数ペア:

[(1, 12456438), (2, 6228219), (3, 4152146), (6, 2076073), (19, 655602), (38, 327801), (57, 218534), (114, 109267)]