39773854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{21089}}^1$

素因数の和:21155

約数の個数: 16

約数和(自身を含む): 63776160

約数和(自身を除く): 24002306

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 21089, 42178, 485047, 864649, 970094, 1729298, 19886927, 39773854]

約数ペア:

[(1, 39773854), (2, 19886927), (23, 1729298), (41, 970094), (46, 864649), (82, 485047), (943, 42178), (1886, 21089)]