12417748

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4391}}^1$

素因数の和:4503

約数の個数: 24

約数和(自身を含む): 25087104

約数和(自身を除く): 12669356

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 4391, 8782, 17564, 30737, 61474, 122948, 443491, 886982, 1773964, 3104437, 6208874, 12417748]

約数ペア:

[(1, 12417748), (2, 6208874), (4, 3104437), (7, 1773964), (14, 886982), (28, 443491), (101, 122948), (202, 61474), (404, 30737), (707, 17564), (1414, 8782), (2828, 4391)]