3948191086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12261463}}^1$

素因数の和:12261495

約数の個数: 16

約数和(自身を含む): 7062603264

約数和(自身を除く): 3114412178

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 12261463, 24522926, 85830241, 171660482, 282013649, 564027298, 1974095543, 3948191086]

約数ペア:

[(1, 3948191086), (2, 1974095543), (7, 564027298), (14, 282013649), (23, 171660482), (46, 85830241), (161, 24522926), (322, 12261463)]