677012318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{115099}}^1$

素因数の和:115291

約数の個数: 16

約数和(自身を含む): 1081479600

約数和(自身を除く): 404467282

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 115099, 230198, 1956683, 3913366, 19912127, 39824254, 338506159, 677012318]

約数ペア:

[(1, 677012318), (2, 338506159), (17, 39824254), (34, 19912127), (173, 3913366), (346, 1956683), (2941, 230198), (5882, 115099)]