20163495176

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{20830057}}^1$

素因数の和:20830085

約数の個数: 24

約数和(自身を含む): 41555965710

約数和(自身を除く): 21392470534

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 20830057, 41660114, 83320228, 166640456, 229130627, 458261254, 916522508, 1833045016, 2520436897, 5040873794, 10081747588, 20163495176]

約数ペア:

[(1, 20163495176), (2, 10081747588), (4, 5040873794), (8, 2520436897), (11, 1833045016), (22, 916522508), (44, 458261254), (88, 229130627), (121, 166640456), (242, 83320228), (484, 41660114), (968, 20830057)]