28080496072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{121036621}}^1$

素因数の和:121036656

約数の個数: 16

約数和(自身を含む): 54466479900

約数和(自身を除く): 26385983828

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 121036621, 242073242, 484146484, 968292968, 3510062009, 7020124018, 14040248036, 28080496072]

約数ペア:

[(1, 28080496072), (2, 14040248036), (4, 7020124018), (8, 3510062009), (29, 968292968), (58, 484146484), (116, 242073242), (232, 121036621)]