133336868

素因数分解:

$2^2\times 7^1\times {\mathrm{4762031}}^1$

素因数の和:4762042

約数の個数: 12

約数和(自身を含む): 266673792

約数和(自身を除く): 133336924

約数列:

[1, 2, 4, 7, 14, 28, 4762031, 9524062, 19048124, 33334217, 66668434, 133336868]

約数ペア:

[(1, 133336868), (2, 66668434), (4, 33334217), (7, 19048124), (14, 9524062), (28, 4762031)]