8257124848

素因数分解:

$2^4\times 7^2\times {\mathrm{10532047}}^1$

素因数の和:10532069

約数の個数: 30

約数和(自身を含む): 18610128816

約数和(自身を除く): 10353003968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 10532047, 21064094, 42128188, 73724329, 84256376, 147448658, 168512752, 294897316, 516070303, 589794632, 1032140606, 1179589264, 2064281212, 4128562424, 8257124848]

約数ペア:

[(1, 8257124848), (2, 4128562424), (4, 2064281212), (7, 1179589264), (8, 1032140606), (14, 589794632), (16, 516070303), (28, 294897316), (49, 168512752), (56, 147448658), (98, 84256376), (112, 73724329), (196, 42128188), (392, 21064094), (784, 10532047)]