16481227

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 20079360

約数和(自身を除く): 3598133

約数列:

[1, 7, 19, 83, 133, 581, 1493, 1577, 10451, 11039, 28367, 123919, 198569, 867433, 2354461, 16481227]

約数ペア:

[(1, 16481227), (7, 2354461), (19, 867433), (83, 198569), (133, 123919), (581, 28367), (1493, 11039), (1577, 10451)]