812368193

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{18637}}^1$

素因数の和:19136

約数の個数: 16

約数和(自身を含む): 1001978880

約数和(自身を除く): 189610687

約数列:

[1, 7, 13, 91, 479, 3353, 6227, 18637, 43589, 130459, 242281, 1695967, 8927123, 62489861, 116052599, 812368193]

約数ペア:

[(1, 812368193), (7, 116052599), (13, 62489861), (91, 8927123), (479, 1695967), (3353, 242281), (6227, 130459), (18637, 43589)]