8864636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 17912832

約数和(自身を除く): 9048196

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 97, 124, 134, 194, 268, 341, 388, 682, 737, 1067, 1364, 1474, 2077, 2134, 2948, 3007, 4154, 4268, 6014, 6499, 8308, 12028, 12998, 22847, 25996, 33077, 45694, 66154, 71489, 91388, 132308, 142978, 201469, 285956, 402938, 805876, 2216159, 4432318, 8864636]

約数ペア:

[(1, 8864636), (2, 4432318), (4, 2216159), (11, 805876), (22, 402938), (31, 285956), (44, 201469), (62, 142978), (67, 132308), (97, 91388), (124, 71489), (134, 66154), (194, 45694), (268, 33077), (341, 25996), (388, 22847), (682, 12998), (737, 12028), (1067, 8308), (1364, 6499), (1474, 6014), (2077, 4268), (2134, 4154), (2948, 3007)]