1275842888

素因数分解:

$2^3\times {\mathrm{6553}}^1\times {\mathrm{24337}}^1$

素因数の和:30896

約数の個数: 16

約数和(自身を含む): 2392668780

約数和(自身を除く): 1116825892

約数列:

[1, 2, 4, 8, 6553, 13106, 24337, 26212, 48674, 52424, 97348, 194696, 159480361, 318960722, 637921444, 1275842888]

約数ペア:

[(1, 1275842888), (2, 637921444), (4, 318960722), (8, 159480361), (6553, 194696), (13106, 97348), (24337, 52424), (26212, 48674)]