4552457

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 5900160

約数和(自身を除く): 1347703

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 2633, 18431, 34229, 50027, 239603, 350189, 650351, 4552457]

約数ペア:

[(1, 4552457), (7, 650351), (13, 350189), (19, 239603), (91, 50027), (133, 34229), (247, 18431), (1729, 2633)]