22874423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8419}}^1$

素因数の和:8462

約数の個数: 16

約数和(自身を含む): 28291200

約数和(自身を除く): 5416777

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 8419, 92609, 109447, 159961, 1203917, 1759571, 2079493, 22874423]

約数ペア:

[(1, 22874423), (11, 2079493), (13, 1759571), (19, 1203917), (143, 159961), (209, 109447), (247, 92609), (2717, 8419)]