22048474

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{82889}}^1$

素因数の和:82917

約数の個数: 16

約数和(自身を含む): 39787200

約数和(自身を除く): 17738726

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 82889, 165778, 580223, 1160446, 1574891, 3149782, 11024237, 22048474]

約数ペア:

[(1, 22048474), (2, 11024237), (7, 3149782), (14, 1574891), (19, 1160446), (38, 580223), (133, 165778), (266, 82889)]