86805272

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{27059}}^1$

素因数の和:27466

約数の個数: 16

約数和(自身を含む): 163171800

約数和(自身を除く): 76366528

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 27059, 54118, 108236, 216472, 10850659, 21701318, 43402636, 86805272]

約数ペア:

[(1, 86805272), (2, 43402636), (4, 21701318), (8, 10850659), (401, 216472), (802, 108236), (1604, 54118), (3208, 27059)]