3939854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 6320160

約数和(自身を除く): 2380306

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 2089, 4178, 48047, 85649, 96094, 171298, 1969927, 3939854]

約数ペア:

[(1, 3939854), (2, 1969927), (23, 171298), (41, 96094), (46, 85649), (82, 48047), (943, 4178), (1886, 2089)]