40182784

素因数分解:

$2^{10}\times {\mathrm{39241}}^1$

素因数の和:39261

約数の個数: 22

約数和(自身を含む): 80328374

約数和(自身を除く): 40145590

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 39241, 78482, 156964, 313928, 627856, 1255712, 2511424, 5022848, 10045696, 20091392, 40182784]

約数ペア:

[(1, 40182784), (2, 20091392), (4, 10045696), (8, 5022848), (16, 2511424), (32, 1255712), (64, 627856), (128, 313928), (256, 156964), (512, 78482), (1024, 39241)]