171831748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{3011}}^1$

素因数の和:4323

約数の個数: 24

約数和(自身を含む): 328404384

約数和(自身を除く): 156572636

約数列:

[1, 2, 4, 11, 22, 44, 1297, 2594, 3011, 5188, 6022, 12044, 14267, 28534, 33121, 57068, 66242, 132484, 3905267, 7810534, 15621068, 42957937, 85915874, 171831748]

約数ペア:

[(1, 171831748), (2, 85915874), (4, 42957937), (11, 15621068), (22, 7810534), (44, 3905267), (1297, 132484), (2594, 66242), (3011, 57068), (5188, 33121), (6022, 28534), (12044, 14267)]