2863670456

素因数分解:

$2^3\times {\mathrm{3217}}^1\times {\mathrm{111271}}^1$

素因数の和:114494

約数の個数: 16

約数和(自身を含む): 5371099440

約数和(自身を除く): 2507428984

約数列:

[1, 2, 4, 8, 3217, 6434, 12868, 25736, 111271, 222542, 445084, 890168, 357958807, 715917614, 1431835228, 2863670456]

約数ペア:

[(1, 2863670456), (2, 1431835228), (4, 715917614), (8, 357958807), (3217, 890168), (6434, 445084), (12868, 222542), (25736, 111271)]