123413108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10937}}^1$

素因数の和:10992

約数の個数: 48

約数和(自身を含む): 274412544

約数和(自身を除く): 150999436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 10937, 11284, 21874, 43748, 76559, 142181, 153118, 284362, 306236, 339047, 568724, 678094, 995267, 1356188, 1990534, 2373329, 3981068, 4407611, 4746658, 8815222, 9493316, 17630444, 30853277, 61706554, 123413108]

約数ペア:

[(1, 123413108), (2, 61706554), (4, 30853277), (7, 17630444), (13, 9493316), (14, 8815222), (26, 4746658), (28, 4407611), (31, 3981068), (52, 2373329), (62, 1990534), (91, 1356188), (124, 995267), (182, 678094), (217, 568724), (364, 339047), (403, 306236), (434, 284362), (806, 153118), (868, 142181), (1612, 76559), (2821, 43748), (5642, 21874), (10937, 11284)]