22266157

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 24333120

約数和(自身を除く): 2066963

約数列:

[1, 19, 41, 101, 283, 779, 1919, 4141, 5377, 11603, 28583, 78679, 220457, 543077, 1171903, 22266157]

約数ペア:

[(1, 22266157), (19, 1171903), (41, 543077), (101, 220457), (283, 78679), (779, 28583), (1919, 11603), (4141, 5377)]