18372250842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1773041}}^1$

素因数の和:1773214

約数の個数: 32

約数和(自身を含む): 40340251584

約数和(自身を除く): 21968000742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 1773041, 3546082, 5319123, 10638246, 19503451, 39006902, 58510353, 117020706, 278367437, 556734874, 835102311, 1670204622, 3062041807, 6124083614, 9186125421, 18372250842]

約数ペア:

[(1, 18372250842), (2, 9186125421), (3, 6124083614), (6, 3062041807), (11, 1670204622), (22, 835102311), (33, 556734874), (66, 278367437), (157, 117020706), (314, 58510353), (471, 39006902), (942, 19503451), (1727, 10638246), (3454, 5319123), (5181, 3546082), (10362, 1773041)]