16398208

素因数分解:

$2^7\times {\mathrm{128111}}^1$

素因数の和:128125

約数の個数: 16

約数和(自身を含む): 32668560

約数和(自身を除く): 16270352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 128111, 256222, 512444, 1024888, 2049776, 4099552, 8199104, 16398208]

約数ペア:

[(1, 16398208), (2, 8199104), (4, 4099552), (8, 2049776), (16, 1024888), (32, 512444), (64, 256222), (128, 128111)]