22192114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4391}}^1$

素因数の和:4438

約数の個数: 24

約数和(自身を含む): 40160448

約数和(自身を除く): 17968334

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 4391, 5054, 8782, 30737, 61474, 83429, 166858, 584003, 1168006, 1585151, 3170302, 11096057, 22192114]

約数ペア:

[(1, 22192114), (2, 11096057), (7, 3170302), (14, 1585151), (19, 1168006), (38, 584003), (133, 166858), (266, 83429), (361, 61474), (722, 30737), (2527, 8782), (4391, 5054)]