1036882288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{262369}}^1$

素因数の和:262409

約数の個数: 40

約数和(自身を含む): 2277371600

約数和(自身を除く): 1240489312

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 262369, 524738, 1049476, 2098952, 3410797, 4197904, 4985011, 6821594, 9970022, 13643188, 19940044, 27286376, 39880088, 54572752, 64805143, 79760176, 129610286, 259220572, 518441144, 1036882288]

約数ペア:

[(1, 1036882288), (2, 518441144), (4, 259220572), (8, 129610286), (13, 79760176), (16, 64805143), (19, 54572752), (26, 39880088), (38, 27286376), (52, 19940044), (76, 13643188), (104, 9970022), (152, 6821594), (208, 4985011), (247, 4197904), (304, 3410797), (494, 2098952), (988, 1049476), (1976, 524738), (3952, 262369)]