803380709378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1\times {\mathrm{390433}}^1$

素因数の和:393206

約数の個数: 32

約数和(自身を含む): 1343014873200

約数和(自身を除く): 539634163822

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2729, 5458, 35477, 70954, 79141, 158282, 390433, 780866, 1028833, 2057666, 5075629, 10151258, 11322557, 22645114, 147193241, 294386482, 1065491657, 2130983314, 13851391541, 27702783082, 30899258053, 61798516106, 401690354689, 803380709378]

約数ペア:

[(1, 803380709378), (2, 401690354689), (13, 61798516106), (26, 30899258053), (29, 27702783082), (58, 13851391541), (377, 2130983314), (754, 1065491657), (2729, 294386482), (5458, 147193241), (35477, 22645114), (70954, 11322557), (79141, 10151258), (158282, 5075629), (390433, 2057666), (780866, 1028833)]