26680381

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7151}}^1$

素因数の和:7212

約数の個数: 16

約数和(自身を含む): 33643008

約数和(自身を除く): 6962627

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 7151, 50057, 92963, 293191, 650741, 2052337, 3811483, 26680381]

約数ペア:

[(1, 26680381), (7, 3811483), (13, 2052337), (41, 650741), (91, 293191), (287, 92963), (533, 50057), (3731, 7151)]