25296467

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4639}}^1$

素因数の和:4706

約数の個数: 16

約数和(自身を含む): 31180800

約数和(自身を除く): 5884333

約数列:

[1, 7, 19, 41, 133, 287, 779, 4639, 5453, 32473, 88141, 190199, 616987, 1331393, 3613781, 25296467]

約数ペア:

[(1, 25296467), (7, 3613781), (19, 1331393), (41, 616987), (133, 190199), (287, 88141), (779, 32473), (4639, 5453)]