74680804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1697291}}^1$

素因数の和:1697306

約数の個数: 12

約数和(自身を含む): 142572528

約数和(自身を除く): 67891724

約数列:

[1, 2, 4, 11, 22, 44, 1697291, 3394582, 6789164, 18670201, 37340402, 74680804]

約数ペア:

[(1, 74680804), (2, 37340402), (4, 18670201), (11, 6789164), (22, 3394582), (44, 1697291)]