20286134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4972

約数の個数: 24

約数和(自身を含む): 35421624

約数和(自身を除く): 15135490

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 4931, 9862, 54241, 83827, 108482, 167654, 596651, 922097, 1193302, 1844194, 10143067, 20286134]

約数ペア:

[(1, 20286134), (2, 10143067), (11, 1844194), (17, 1193302), (22, 922097), (34, 596651), (121, 167654), (187, 108482), (242, 83827), (374, 54241), (2057, 9862), (4114, 4931)]