19539577079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2293}}^1\times {\mathrm{45569}}^1$

素因数の和:47890

約数の個数: 16

約数和(自身を含む): 22580117280

約数和(自身を除く): 3040540201

約数列:

[1, 11, 17, 187, 2293, 25223, 38981, 45569, 428791, 501259, 774673, 8521403, 104489717, 1149386887, 1776325189, 19539577079]

約数ペア:

[(1, 19539577079), (11, 1776325189), (17, 1149386887), (187, 104489717), (2293, 8521403), (25223, 774673), (38981, 501259), (45569, 428791)]