27319226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65357}}^1$

素因数の和:65389

約数の個数: 16

約数和(自身を含む): 47057760

約数和(自身を除く): 19738534

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 65357, 130714, 718927, 1241783, 1437854, 2483566, 13659613, 27319226]

約数ペア:

[(1, 27319226), (2, 13659613), (11, 2483566), (19, 1437854), (22, 1241783), (38, 718927), (209, 130714), (418, 65357)]