4080687438

素因数分解:

$2^1\times 3^1\times {\mathrm{10159}}^1\times {\mathrm{66947}}^1$

素因数の和:77111

約数の個数: 16

約数和(自身を含む): 8162300160

約数和(自身を除く): 4081612722

約数列:

[1, 2, 3, 6, 10159, 20318, 30477, 60954, 66947, 133894, 200841, 401682, 680114573, 1360229146, 2040343719, 4080687438]

約数ペア:

[(1, 4080687438), (2, 2040343719), (3, 1360229146), (6, 680114573), (10159, 401682), (20318, 200841), (30477, 133894), (60954, 66947)]