2354177938

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8850293}}^1$

素因数の和:8850321

約数の個数: 16

約数和(自身を含む): 4248141120

約数和(自身を除く): 1893963182

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 8850293, 17700586, 61952051, 123904102, 168155567, 336311134, 1177088969, 2354177938]

約数ペア:

[(1, 2354177938), (2, 1177088969), (7, 336311134), (14, 168155567), (19, 123904102), (38, 61952051), (133, 17700586), (266, 8850293)]