3427856

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6911}}^1$

素因数の和:6950

約数の個数: 20

約数和(自身を含む): 6856704

約数和(自身を除く): 3428848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6911, 13822, 27644, 55288, 110576, 214241, 428482, 856964, 1713928, 3427856]

約数ペア:

[(1, 3427856), (2, 1713928), (4, 856964), (8, 428482), (16, 214241), (31, 110576), (62, 55288), (124, 27644), (248, 13822), (496, 6911)]