3947312854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1\times {\mathrm{39709}}^1$

素因数の和:41895

約数の個数: 16

約数和(自身を含む): 6181417440

約数和(自身を除く): 2234104586

約数列:

[1, 2, 23, 46, 2161, 4322, 39709, 49703, 79418, 99406, 913307, 1826614, 85811149, 171622298, 1973656427, 3947312854]

約数ペア:

[(1, 3947312854), (2, 1973656427), (23, 171622298), (46, 85811149), (2161, 1826614), (4322, 913307), (39709, 99406), (49703, 79418)]