1198691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 1424640

約数和(自身を除く): 225949

約数列:

[1, 13, 19, 23, 211, 247, 299, 437, 2743, 4009, 4853, 5681, 52117, 63089, 92207, 1198691]

約数ペア:

[(1, 1198691), (13, 92207), (19, 63089), (23, 52117), (211, 5681), (247, 4853), (299, 4009), (437, 2743)]