11809051

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 13213440

約数和(自身を除く): 1404389

約数列:

[1, 19, 23, 61, 437, 443, 1159, 1403, 8417, 10189, 26657, 27023, 193591, 513437, 621529, 11809051]

約数ペア:

[(1, 11809051), (19, 621529), (23, 513437), (61, 193591), (437, 27023), (443, 26657), (1159, 10189), (1403, 8417)]