388754813954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{11708777}}^1$

素因数の和:11710069

約数の個数: 16

約数和(自身を含む): 628480367928

約数和(自身を除く): 239725553974

約数列:

[1, 2, 13, 26, 1277, 2554, 16601, 33202, 11708777, 23417554, 152214101, 304428202, 14952108229, 29904216458, 194377406977, 388754813954]

約数ペア:

[(1, 388754813954), (2, 194377406977), (13, 29904216458), (26, 14952108229), (1277, 304428202), (2554, 152214101), (16601, 23417554), (33202, 11708777)]