82489526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{310111}}^1$

素因数の和:310139

約数の個数: 16

約数和(自身を含む): 148853760

約数和(自身を除く): 66364234

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 310111, 620222, 2170777, 4341554, 5892109, 11784218, 41244763, 82489526]

約数ペア:

[(1, 82489526), (2, 41244763), (7, 11784218), (14, 5892109), (19, 4341554), (38, 2170777), (133, 620222), (266, 310111)]