3220336

素因数分解:

$2^4\times 7^1\times {\mathrm{28753}}^1$

素因数の和:28768

約数の個数: 20

約数和(自身を含む): 7130992

約数和(自身を除く): 3910656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 28753, 57506, 115012, 201271, 230024, 402542, 460048, 805084, 1610168, 3220336]

約数ペア:

[(1, 3220336), (2, 1610168), (4, 805084), (7, 460048), (8, 402542), (14, 230024), (16, 201271), (28, 115012), (56, 57506), (112, 28753)]