27208394

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7823}}^1$

素因数の和:7909

約数の個数: 16

約数和(自身を含む): 42812928

約数和(自身を除く): 15604534

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 7823, 15646, 289451, 367681, 578902, 735362, 13604197, 27208394]

約数ペア:

[(1, 27208394), (2, 13604197), (37, 735362), (47, 578902), (74, 367681), (94, 289451), (1739, 15646), (3478, 7823)]