5559722

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2857}}^1$

素因数の和:3005

約数の個数: 16

約数和(自身を含む): 9602880

約数和(自身を除く): 4043158

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2857, 5714, 19999, 39998, 397123, 794246, 2779861, 5559722]

約数ペア:

[(1, 5559722), (2, 2779861), (7, 794246), (14, 397123), (139, 39998), (278, 19999), (973, 5714), (1946, 2857)]