827437534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5372971}}^1$

素因数の和:5372991

約数の個数: 16

約数和(自身を含む): 1547415936

約数和(自身を除く): 719978402

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 5372971, 10745942, 37610797, 59102681, 75221594, 118205362, 413718767, 827437534]

約数ペア:

[(1, 827437534), (2, 413718767), (7, 118205362), (11, 75221594), (14, 59102681), (22, 37610797), (77, 10745942), (154, 5372971)]