7317730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{977}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 15209856

約数和(自身を除く): 7892126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 977, 1070, 1498, 1954, 3745, 4885, 6839, 7490, 9770, 13678, 34195, 68390, 104539, 209078, 522695, 731773, 1045390, 1463546, 3658865, 7317730]

約数ペア:

[(1, 7317730), (2, 3658865), (5, 1463546), (7, 1045390), (10, 731773), (14, 522695), (35, 209078), (70, 104539), (107, 68390), (214, 34195), (535, 13678), (749, 9770), (977, 7490), (1070, 6839), (1498, 4885), (1954, 3745)]