827228738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{112121}}^1$

素因数の和:112178

約数の個数: 32

約数和(自身を含む): 1549974528

約数和(自身を除く): 722745790

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 112121, 224242, 784847, 1569694, 1906057, 3475751, 3812114, 6951502, 13342399, 24330257, 26684798, 48660514, 59087767, 118175534, 413614369, 827228738]

約数ペア:

[(1, 827228738), (2, 413614369), (7, 118175534), (14, 59087767), (17, 48660514), (31, 26684798), (34, 24330257), (62, 13342399), (119, 6951502), (217, 3812114), (238, 3475751), (434, 1906057), (527, 1569694), (1054, 784847), (3689, 224242), (7378, 112121)]