40022059

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17923}}^1$

素因数の和:17970

約数の個数: 16

約数和(自身を含む): 51621120

約数和(自身を除く): 11599061

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 17923, 125461, 197153, 519767, 1380071, 3638369, 5717437, 40022059]

約数ペア:

[(1, 40022059), (7, 5717437), (11, 3638369), (29, 1380071), (77, 519767), (203, 197153), (319, 125461), (2233, 17923)]