4351171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 5068800

約数和(自身を除く): 717629

約数列:

[1, 11, 19, 109, 191, 209, 1199, 2071, 2101, 3629, 20819, 22781, 39919, 229009, 395561, 4351171]

約数ペア:

[(1, 4351171), (11, 395561), (19, 229009), (109, 39919), (191, 22781), (209, 20819), (1199, 3629), (2071, 2101)]