12546982

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1609}}^1$

素因数の和:2175

約数の個数: 16

約数和(自身を含む): 21561120

約数和(自身を除く): 9014138

約数列:

[1, 2, 7, 14, 557, 1114, 1609, 3218, 3899, 7798, 11263, 22526, 896213, 1792426, 6273491, 12546982]

約数ペア:

[(1, 12546982), (2, 6273491), (7, 1792426), (14, 896213), (557, 22526), (1114, 11263), (1609, 7798), (3218, 3899)]