8480806

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:495

約数の個数: 16

約数和(自身を含む): 12962304

約数和(自身を除く): 4481498

約数列:

[1, 2, 127, 173, 193, 254, 346, 386, 21971, 24511, 33389, 43942, 49022, 66778, 4240403, 8480806]

約数ペア:

[(1, 8480806), (2, 4240403), (127, 66778), (173, 49022), (193, 43942), (254, 33389), (346, 24511), (386, 21971)]