27874366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5081}}^1$

素因数の和:5307

約数の個数: 16

約数和(自身を含む): 45250128

約数和(自身を除く): 17375762

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5081, 5486, 10162, 66053, 132106, 1072091, 2144182, 13937183, 27874366]

約数ペア:

[(1, 27874366), (2, 13937183), (13, 2144182), (26, 1072091), (211, 132106), (422, 66053), (2743, 10162), (5081, 5486)]