180586084

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{11579}}^1$

素因数の和:12147

約数の個数: 24

約数和(自身を含む): 361851840

約数和(自身を除く): 181265756

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 7798, 11579, 15596, 23158, 46316, 81053, 162106, 324212, 6449503, 12899006, 25798012, 45146521, 90293042, 180586084]

約数ペア:

[(1, 180586084), (2, 90293042), (4, 45146521), (7, 25798012), (14, 12899006), (28, 6449503), (557, 324212), (1114, 162106), (2228, 81053), (3899, 46316), (7798, 23158), (11579, 15596)]