1344288542

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{1867}}^1\times {\mathrm{2081}}^1$

素因数の和:4123

約数の個数: 16

約数和(自身を含む): 2030149872

約数和(自身を除く): 685861330

約数列:

[1, 2, 173, 346, 1867, 2081, 3734, 4162, 322991, 360013, 645982, 720026, 3885227, 7770454, 672144271, 1344288542]

約数ペア:

[(1, 1344288542), (2, 672144271), (173, 7770454), (346, 3885227), (1867, 720026), (2081, 645982), (3734, 360013), (4162, 322991)]