26043509

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 28385280

約数和(自身を除く): 2341771

約数列:

[1, 19, 43, 127, 251, 817, 2413, 4769, 5461, 10793, 31877, 103759, 205067, 605663, 1370711, 26043509]

約数ペア:

[(1, 26043509), (19, 1370711), (43, 605663), (127, 205067), (251, 103759), (817, 31877), (2413, 10793), (4769, 5461)]