1147080016

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{547271}}^1$

素因数の和:547410

約数の個数: 20

約数和(自身を含む): 2239437024

約数和(自身を除く): 1092357008

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 547271, 1094542, 2189084, 4378168, 8756336, 71692501, 143385002, 286770004, 573540008, 1147080016]

約数ペア:

[(1, 1147080016), (2, 573540008), (4, 286770004), (8, 143385002), (16, 71692501), (131, 8756336), (262, 4378168), (524, 2189084), (1048, 1094542), (2096, 547271)]