3878331338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14580193}}^1$

素因数の和:14580221

約数の個数: 16

約数和(自身を含む): 6998493120

約数和(自身を除く): 3120161782

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 14580193, 29160386, 102061351, 204122702, 277023667, 554047334, 1939165669, 3878331338]

約数ペア:

[(1, 3878331338), (2, 1939165669), (7, 554047334), (14, 277023667), (19, 204122702), (38, 102061351), (133, 29160386), (266, 14580193)]