16195942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60887}}^1$

素因数の和:60915

約数の個数: 16

約数和(自身を含む): 29226240

約数和(自身を除く): 13030298

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 60887, 121774, 426209, 852418, 1156853, 2313706, 8097971, 16195942]

約数ペア:

[(1, 16195942), (2, 8097971), (7, 2313706), (14, 1156853), (19, 852418), (38, 426209), (133, 121774), (266, 60887)]