542783670418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2609}}^1\times {\mathrm{859681}}^1$

素因数の和:862314

約数の個数: 24

約数和(自身を含む): 895264237980

約数和(自身を除く): 352480567562

約数列:

[1, 2, 11, 22, 121, 242, 2609, 5218, 28699, 57398, 315689, 631378, 859681, 1719362, 9456491, 18912982, 104021401, 208042802, 2242907729, 4485815458, 24671985019, 49343970038, 271391835209, 542783670418]

約数ペア:

[(1, 542783670418), (2, 271391835209), (11, 49343970038), (22, 24671985019), (121, 4485815458), (242, 2242907729), (2609, 208042802), (5218, 104021401), (28699, 18912982), (57398, 9456491), (315689, 1719362), (631378, 859681)]