40474624

素因数分解:

$2^{11}\times {\mathrm{19763}}^1$

素因数の和:19785

約数の個数: 24

約数和(自身を含む): 80933580

約数和(自身を除く): 40458956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 19763, 39526, 79052, 158104, 316208, 632416, 1264832, 2529664, 5059328, 10118656, 20237312, 40474624]

約数ペア:

[(1, 40474624), (2, 20237312), (4, 10118656), (8, 5059328), (16, 2529664), (32, 1264832), (64, 632416), (128, 316208), (256, 158104), (512, 79052), (1024, 39526), (2048, 19763)]