260018152

素因数分解:

$2^3\times {\mathrm{2437}}^1\times {\mathrm{13337}}^1$

素因数の和:15780

約数の個数: 16

約数和(自身を含む): 487770660

約数和(自身を除く): 227752508

約数列:

[1, 2, 4, 8, 2437, 4874, 9748, 13337, 19496, 26674, 53348, 106696, 32502269, 65004538, 130009076, 260018152]

約数ペア:

[(1, 260018152), (2, 130009076), (4, 65004538), (8, 32502269), (2437, 106696), (4874, 53348), (9748, 26674), (13337, 19496)]