20161697959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1\times {\mathrm{16073}}^1$

素因数の和:18186

約数の個数: 16

約数和(自身を含む): 22186749312

約数和(自身を除く): 2025051353

約数列:

[1, 13, 47, 611, 2053, 16073, 26689, 96491, 208949, 755431, 1254383, 9820603, 32997869, 428972297, 1550899843, 20161697959]

約数ペア:

[(1, 20161697959), (13, 1550899843), (47, 428972297), (611, 32997869), (2053, 9820603), (16073, 1254383), (26689, 755431), (96491, 208949)]