329686186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{8363}}^1$

素因数の和:9245

約数の個数: 16

約数和(自身を含む): 516694464

約数和(自身を除く): 187008278

約数列:

[1, 2, 23, 46, 857, 1714, 8363, 16726, 19711, 39422, 192349, 384698, 7167091, 14334182, 164843093, 329686186]

約数ペア:

[(1, 329686186), (2, 164843093), (23, 14334182), (46, 7167091), (857, 384698), (1714, 192349), (8363, 39422), (16726, 19711)]