2552715692224

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{561777221}}^1$

素因数の和:561777304

約数の個数: 28

約数和(自身を含む): 5136890917968

約数和(自身を除く): 2584175225744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 561777221, 1123554442, 2247108884, 4494217768, 8988435536, 17976871072, 35953742144, 39886182691, 79772365382, 159544730764, 319089461528, 638178923056, 1276357846112, 2552715692224]

約数ペア:

[(1, 2552715692224), (2, 1276357846112), (4, 638178923056), (8, 319089461528), (16, 159544730764), (32, 79772365382), (64, 39886182691), (71, 35953742144), (142, 17976871072), (284, 8988435536), (568, 4494217768), (1136, 2247108884), (2272, 1123554442), (4544, 561777221)]