80772802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{34313}}^1$

素因数の和:34433

約数の個数: 16

約数和(自身を含む): 133412832

約数和(自身を除く): 52640030

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 34313, 68626, 377443, 754886, 3671491, 7342982, 40386401, 80772802]

約数ペア:

[(1, 80772802), (2, 40386401), (11, 7342982), (22, 3671491), (107, 754886), (214, 377443), (1177, 68626), (2354, 34313)]