4198217474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1\times {\mathrm{90397}}^1$

素因数の和:92521

約数の個数: 16

約数和(自身を含む): 6873140736

約数和(自身を除く): 2674923262

約数列:

[1, 2, 11, 22, 2111, 4222, 23221, 46442, 90397, 180794, 994367, 1988734, 190828067, 381656134, 2099108737, 4198217474]

約数ペア:

[(1, 4198217474), (2, 2099108737), (11, 381656134), (22, 190828067), (2111, 1988734), (4222, 994367), (23221, 180794), (46442, 90397)]