91979192

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{28111}}^1$

素因数の和:28526

約数の個数: 16

約数和(自身を含む): 172888800

約数和(自身を除く): 80909608

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 28111, 56222, 112444, 224888, 11497399, 22994798, 45989596, 91979192]

約数ペア:

[(1, 91979192), (2, 45989596), (4, 22994798), (8, 11497399), (409, 224888), (818, 112444), (1636, 56222), (3272, 28111)]