4027079

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 4992768

約数和(自身を除く): 965689

約数列:

[1, 7, 17, 43, 119, 301, 731, 787, 5117, 5509, 13379, 33841, 93653, 236887, 575297, 4027079]

約数ペア:

[(1, 4027079), (7, 575297), (17, 236887), (43, 93653), (119, 33841), (301, 13379), (731, 5509), (787, 5117)]