42314128

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{2903}}^1$

素因数の和:3822

約数の個数: 20

約数和(自身を含む): 82101888

約数和(自身を除く): 39787760

約数列:

[1, 2, 4, 8, 16, 911, 1822, 2903, 3644, 5806, 7288, 11612, 14576, 23224, 46448, 2644633, 5289266, 10578532, 21157064, 42314128]

約数ペア:

[(1, 42314128), (2, 21157064), (4, 10578532), (8, 5289266), (16, 2644633), (911, 46448), (1822, 23224), (2903, 14576), (3644, 11612), (5806, 7288)]