12845896

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1201}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 27694080

約数和(自身を除く): 14848184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1201, 1337, 1528, 2402, 2674, 4804, 5348, 8407, 9608, 10696, 16814, 33628, 67256, 229391, 458782, 917564, 1605737, 1835128, 3211474, 6422948, 12845896]

約数ペア:

[(1, 12845896), (2, 6422948), (4, 3211474), (7, 1835128), (8, 1605737), (14, 917564), (28, 458782), (56, 229391), (191, 67256), (382, 33628), (764, 16814), (1201, 10696), (1337, 9608), (1528, 8407), (2402, 5348), (2674, 4804)]