1256219882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1\times {\mathrm{6007}}^1$

素因数の和:9413

約数の個数: 16

約数和(自身を含む): 1946015232

約数和(自身を除く): 689795350

約数列:

[1, 2, 31, 62, 3373, 6007, 6746, 12014, 104563, 186217, 209126, 372434, 20261611, 40523222, 628109941, 1256219882]

約数ペア:

[(1, 1256219882), (2, 628109941), (31, 40523222), (62, 20261611), (3373, 372434), (6007, 209126), (6746, 186217), (12014, 104563)]