8256304

素因数分解:

$2^4\times 7^2\times {\mathrm{10531}}^1$

素因数の和:10553

約数の個数: 30

約数和(自身を含む): 18610044

約数和(自身を除く): 10353740

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 10531, 21062, 42124, 73717, 84248, 147434, 168496, 294868, 516019, 589736, 1032038, 1179472, 2064076, 4128152, 8256304]

約数ペア:

[(1, 8256304), (2, 4128152), (4, 2064076), (7, 1179472), (8, 1032038), (14, 589736), (16, 516019), (28, 294868), (49, 168496), (56, 147434), (98, 84248), (112, 73717), (196, 42124), (392, 21062), (784, 10531)]