45815216

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{28351}}^1$

素因数の和:28460

約数の個数: 20

約数和(自身を含む): 89649024

約数和(自身を除く): 43833808

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 28351, 56702, 113404, 226808, 453616, 2863451, 5726902, 11453804, 22907608, 45815216]

約数ペア:

[(1, 45815216), (2, 22907608), (4, 11453804), (8, 5726902), (16, 2863451), (101, 453616), (202, 226808), (404, 113404), (808, 56702), (1616, 28351)]