87884792

素因数分解:

$2^3\times {\mathrm{2081}}^1\times {\mathrm{5279}}^1$

素因数の和:7366

約数の個数: 16

約数和(自身を含む): 164894400

約数和(自身を除く): 77009608

約数列:

[1, 2, 4, 8, 2081, 4162, 5279, 8324, 10558, 16648, 21116, 42232, 10985599, 21971198, 43942396, 87884792]

約数ペア:

[(1, 87884792), (2, 43942396), (4, 21971198), (8, 10985599), (2081, 42232), (4162, 21116), (5279, 16648), (8324, 10558)]