1268556144

素因数分解:

$2^4\times 3^1\times {\mathrm{26428253}}^1$

素因数の和:26428264

約数の個数: 20

約数和(自身を含む): 3277103496

約数和(自身を除く): 2008547352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26428253, 52856506, 79284759, 105713012, 158569518, 211426024, 317139036, 422852048, 634278072, 1268556144]

約数ペア:

[(1, 1268556144), (2, 634278072), (3, 422852048), (4, 317139036), (6, 211426024), (8, 158569518), (12, 105713012), (16, 79284759), (24, 52856506), (48, 26428253)]