2856817168

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{743}}^1\times {\mathrm{5113}}^1$

素因数の和:5911

約数の個数: 40

約数和(自身を含む): 5661566208

約数和(自身を除く): 2804749040

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 743, 752, 1486, 2972, 5113, 5944, 10226, 11888, 20452, 34921, 40904, 69842, 81808, 139684, 240311, 279368, 480622, 558736, 961244, 1922488, 3798959, 3844976, 7597918, 15195836, 30391672, 60783344, 178551073, 357102146, 714204292, 1428408584, 2856817168]

約数ペア:

[(1, 2856817168), (2, 1428408584), (4, 714204292), (8, 357102146), (16, 178551073), (47, 60783344), (94, 30391672), (188, 15195836), (376, 7597918), (743, 3844976), (752, 3798959), (1486, 1922488), (2972, 961244), (5113, 558736), (5944, 480622), (10226, 279368), (11888, 240311), (20452, 139684), (34921, 81808), (40904, 69842)]