2789314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6673}}^1$

素因数の和:6705

約数の個数: 16

約数和(自身を含む): 4805280

約数和(自身を除く): 2015966

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6673, 13346, 73403, 126787, 146806, 253574, 1394657, 2789314]

約数ペア:

[(1, 2789314), (2, 1394657), (11, 253574), (19, 146806), (22, 126787), (38, 73403), (209, 13346), (418, 6673)]