12656224

素因数分解:

$2^5\times 7^1\times {\mathrm{56501}}^1$

素因数の和:56518

約数の個数: 24

約数和(自身を含む): 28477008

約数和(自身を除く): 15820784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 56501, 113002, 226004, 395507, 452008, 791014, 904016, 1582028, 1808032, 3164056, 6328112, 12656224]

約数ペア:

[(1, 12656224), (2, 6328112), (4, 3164056), (7, 1808032), (8, 1582028), (14, 904016), (16, 791014), (28, 452008), (32, 395507), (56, 226004), (112, 113002), (224, 56501)]