812891568

素因数分解:

$2^4\times 3^1\times {\mathrm{16935241}}^1$

素因数の和:16935252

約数の個数: 20

約数和(自身を含む): 2099970008

約数和(自身を除く): 1287078440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16935241, 33870482, 50805723, 67740964, 101611446, 135481928, 203222892, 270963856, 406445784, 812891568]

約数ペア:

[(1, 812891568), (2, 406445784), (3, 270963856), (4, 203222892), (6, 135481928), (8, 101611446), (12, 67740964), (16, 50805723), (24, 33870482), (48, 16935241)]