1189331108

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{10729}}^1$

素因数の和:10884

約数の個数: 48

約数和(自身を含む): 2466011520

約数和(自身を除く): 1276680412

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 107, 148, 214, 259, 428, 518, 749, 1036, 1498, 2996, 3959, 7918, 10729, 15836, 21458, 27713, 42916, 55426, 75103, 110852, 150206, 300412, 396973, 793946, 1148003, 1587892, 2296006, 2778811, 4592012, 5557622, 8036021, 11115244, 16072042, 32144084, 42476111, 84952222, 169904444, 297332777, 594665554, 1189331108]

約数ペア:

[(1, 1189331108), (2, 594665554), (4, 297332777), (7, 169904444), (14, 84952222), (28, 42476111), (37, 32144084), (74, 16072042), (107, 11115244), (148, 8036021), (214, 5557622), (259, 4592012), (428, 2778811), (518, 2296006), (749, 1587892), (1036, 1148003), (1498, 793946), (2996, 396973), (3959, 300412), (7918, 150206), (10729, 110852), (15836, 75103), (21458, 55426), (27713, 42916)]