13939274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11833}}^1$

素因数の和:11885

約数の個数: 16

約数和(自身を含む): 22721280

約数和(自身を除く): 8782006

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 11833, 23666, 224827, 366823, 449654, 733646, 6969637, 13939274]

約数ペア:

[(1, 13939274), (2, 6969637), (19, 733646), (31, 449654), (38, 366823), (62, 224827), (589, 23666), (1178, 11833)]