1714427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 2123520

約数和(自身を除く): 409093

約数列:

[1, 11, 13, 19, 143, 209, 247, 631, 2717, 6941, 8203, 11989, 90233, 131879, 155857, 1714427]

約数ペア:

[(1, 1714427), (11, 155857), (13, 131879), (19, 90233), (143, 11989), (209, 8203), (247, 6941), (631, 2717)]