23083790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135787}}^1$

素因数の和:135811

約数の個数: 16

約数和(自身を含む): 43995312

約数和(自身を除く): 20911522

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 135787, 271574, 678935, 1357870, 2308379, 4616758, 11541895, 23083790]

約数ペア:

[(1, 23083790), (2, 11541895), (5, 4616758), (10, 2308379), (17, 1357870), (34, 678935), (85, 271574), (170, 135787)]