12577908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{21391}}^1$

素因数の和:21412

約数の個数: 36

約数和(自身を含む): 34141632

約数和(自身を除く): 21563724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 21391, 42782, 64173, 85564, 128346, 149737, 256692, 299474, 449211, 598948, 898422, 1048159, 1796844, 2096318, 3144477, 4192636, 6288954, 12577908]

約数ペア:

[(1, 12577908), (2, 6288954), (3, 4192636), (4, 3144477), (6, 2096318), (7, 1796844), (12, 1048159), (14, 898422), (21, 598948), (28, 449211), (42, 299474), (49, 256692), (84, 149737), (98, 128346), (147, 85564), (196, 64173), (294, 42782), (588, 21391)]