1307892136

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{2447}}^1$

素因数の和:3465

約数の個数: 32

約数和(自身を含む): 2490497280

約数和(自身を除く): 1182605144

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 941, 1882, 2447, 3764, 4894, 7528, 9788, 19576, 66811, 133622, 173737, 267244, 347474, 534488, 694948, 1389896, 2302627, 4605254, 9210508, 18421016, 163486517, 326973034, 653946068, 1307892136]

約数ペア:

[(1, 1307892136), (2, 653946068), (4, 326973034), (8, 163486517), (71, 18421016), (142, 9210508), (284, 4605254), (568, 2302627), (941, 1389896), (1882, 694948), (2447, 534488), (3764, 347474), (4894, 267244), (7528, 173737), (9788, 133622), (19576, 66811)]