12959776

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{2341}}^1$

素因数の和:2524

約数の個数: 24

約数和(自身を含む): 25673004

約数和(自身を除く): 12713228

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2341, 2768, 4682, 5536, 9364, 18728, 37456, 74912, 404993, 809986, 1619972, 3239944, 6479888, 12959776]

約数ペア:

[(1, 12959776), (2, 6479888), (4, 3239944), (8, 1619972), (16, 809986), (32, 404993), (173, 74912), (346, 37456), (692, 18728), (1384, 9364), (2341, 5536), (2768, 4682)]