42420694

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{1193}}^1$

素因数の和:1991

約数の個数: 16

約数和(自身を含む): 66539232

約数和(自身を除く): 24118538

約数列:

[1, 2, 23, 46, 773, 1193, 1546, 2386, 17779, 27439, 35558, 54878, 922189, 1844378, 21210347, 42420694]

約数ペア:

[(1, 42420694), (2, 21210347), (23, 1844378), (46, 922189), (773, 54878), (1193, 35558), (1546, 27439), (2386, 17779)]