20163511544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2224571}}^1$

素因数の和:2224691

約数の個数: 32

約数和(自身を含む): 41643987840

約数和(自身を除く): 21480476296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 9064, 2224571, 4449142, 8898284, 17796568, 24470281, 48940562, 97881124, 195762248, 229130813, 458261626, 916523252, 1833046504, 2520438943, 5040877886, 10081755772, 20163511544]

約数ペア:

[(1, 20163511544), (2, 10081755772), (4, 5040877886), (8, 2520438943), (11, 1833046504), (22, 916523252), (44, 458261626), (88, 229130813), (103, 195762248), (206, 97881124), (412, 48940562), (824, 24470281), (1133, 17796568), (2266, 8898284), (4532, 4449142), (9064, 2224571)]