1487987024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4043443}}^1$

素因数の和:4043474

約数の個数: 20

約数和(自身を含む): 3008322336

約数和(自身を除く): 1520335312

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4043443, 8086886, 16173772, 32347544, 64695088, 92999189, 185998378, 371996756, 743993512, 1487987024]

約数ペア:

[(1, 1487987024), (2, 743993512), (4, 371996756), (8, 185998378), (16, 92999189), (23, 64695088), (46, 32347544), (92, 16173772), (184, 8086886), (368, 4043443)]