22901593

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8429}}^1$

素因数の和:8472

約数の個数: 16

約数和(自身を含む): 28324800

約数和(自身を除く): 5423207

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 8429, 92719, 109577, 160151, 1205347, 1761661, 2081963, 22901593]

約数ペア:

[(1, 22901593), (11, 2081963), (13, 1761661), (19, 1205347), (143, 160151), (209, 109577), (247, 92719), (2717, 8429)]