22904321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 26967168

約数和(自身を除く): 4062847

約数列:

[1, 11, 17, 53, 187, 583, 901, 2311, 9911, 25421, 39287, 122483, 432157, 1347313, 2082211, 22904321]

約数ペア:

[(1, 22904321), (11, 2082211), (17, 1347313), (53, 432157), (187, 122483), (583, 39287), (901, 25421), (2311, 9911)]