22783009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 25650000

約数和(自身を除く): 2866991

約数列:

[1, 17, 29, 37, 493, 629, 1073, 1249, 18241, 21233, 36221, 46213, 615757, 785621, 1340177, 22783009]

約数ペア:

[(1, 22783009), (17, 1340177), (29, 785621), (37, 615757), (493, 46213), (629, 36221), (1073, 21233), (1249, 18241)]