89054924

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{32789}}^1$

素因数の和:32897

約数の個数: 24

約数和(自身を含む): 179951520

約数和(自身を除く): 90896596

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 32789, 65578, 131156, 229523, 459046, 918092, 3180533, 6361066, 12722132, 22263731, 44527462, 89054924]

約数ペア:

[(1, 89054924), (2, 44527462), (4, 22263731), (7, 12722132), (14, 6361066), (28, 3180533), (97, 918092), (194, 459046), (388, 229523), (679, 131156), (1358, 65578), (2716, 32789)]