31473564

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{4079}}^1$

素因数の和:4729

約数の個数: 24

約数和(自身を含む): 73570560

約数和(自身を除く): 42096996

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 4079, 7716, 8158, 12237, 16316, 24474, 48948, 2622797, 5245594, 7868391, 10491188, 15736782, 31473564]

約数ペア:

[(1, 31473564), (2, 15736782), (3, 10491188), (4, 7868391), (6, 5245594), (12, 2622797), (643, 48948), (1286, 24474), (1929, 16316), (2572, 12237), (3858, 8158), (4079, 7716)]