3931942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12211}}^1$

素因数の和:12243

約数の個数: 16

約数和(自身を含む): 7034112

約数和(自身を除く): 3102170

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 12211, 24422, 85477, 170954, 280853, 561706, 1965971, 3931942]

約数ペア:

[(1, 3931942), (2, 1965971), (7, 561706), (14, 280853), (23, 170954), (46, 85477), (161, 24422), (322, 12211)]