25342222

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 39042432

約数和(自身を除く): 13700210

約数列:

[1, 2, 43, 86, 467, 631, 934, 1262, 20081, 27133, 40162, 54266, 294677, 589354, 12671111, 25342222]

約数ペア:

[(1, 25342222), (2, 12671111), (43, 589354), (86, 294677), (467, 54266), (631, 40162), (934, 27133), (1262, 20081)]