1299683476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{9421}}^1$

素因数の和:9824

約数の個数: 48

約数和(自身を含む): 2807002240

約数和(自身を除く): 1507318764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 379, 758, 1516, 2653, 4927, 5306, 9421, 9854, 10612, 18842, 19708, 34489, 37684, 65947, 68978, 122473, 131894, 137956, 244946, 263788, 489892, 857311, 1714622, 3429244, 3570559, 7141118, 14282236, 24993913, 46417267, 49987826, 92834534, 99975652, 185669068, 324920869, 649841738, 1299683476]

約数ペア:

[(1, 1299683476), (2, 649841738), (4, 324920869), (7, 185669068), (13, 99975652), (14, 92834534), (26, 49987826), (28, 46417267), (52, 24993913), (91, 14282236), (182, 7141118), (364, 3570559), (379, 3429244), (758, 1714622), (1516, 857311), (2653, 489892), (4927, 263788), (5306, 244946), (9421, 137956), (9854, 131894), (10612, 122473), (18842, 68978), (19708, 65947), (34489, 37684)]