22555091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 25110624

約数和(自身を除く): 2555533

約数列:

[1, 13, 43, 157, 257, 559, 2041, 3341, 6751, 11051, 40349, 87763, 143663, 524537, 1735007, 22555091]

約数ペア:

[(1, 22555091), (13, 1735007), (43, 524537), (157, 143663), (257, 87763), (559, 40349), (2041, 11051), (3341, 6751)]