11286887

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 12248160

約数和(自身を除く): 961273

約数列:

[1, 29, 37, 67, 157, 1073, 1943, 2479, 4553, 5809, 10519, 71891, 168461, 305051, 389203, 11286887]

約数ペア:

[(1, 11286887), (29, 389203), (37, 305051), (67, 168461), (157, 71891), (1073, 10519), (1943, 5809), (2479, 4553)]