289766054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{116747}}^1$

素因数の和:116839

約数の個数: 16

約数和(自身を含む): 466525008

約数和(自身を除く): 176758954

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 116747, 233494, 1984699, 3969398, 8522531, 17045062, 144883027, 289766054]

約数ペア:

[(1, 289766054), (2, 144883027), (17, 17045062), (34, 8522531), (73, 3969398), (146, 1984699), (1241, 233494), (2482, 116747)]