1520392408

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{2836553}}^1$

素因数の和:2836626

約数の個数: 16

約数和(自身を含む): 2893285080

約数和(自身を除く): 1372892672

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 2836553, 5673106, 11346212, 22692424, 190049051, 380098102, 760196204, 1520392408]

約数ペア:

[(1, 1520392408), (2, 760196204), (4, 380098102), (8, 190049051), (67, 22692424), (134, 11346212), (268, 5673106), (536, 2836553)]