25870144

素因数分解:

$2^6\times {\mathrm{404221}}^1$

素因数の和:404233

約数の個数: 14

約数和(自身を含む): 51336194

約数和(自身を除く): 25466050

約数列:

[1, 2, 4, 8, 16, 32, 64, 404221, 808442, 1616884, 3233768, 6467536, 12935072, 25870144]

約数ペア:

[(1, 25870144), (2, 12935072), (4, 6467536), (8, 3233768), (16, 1616884), (32, 808442), (64, 404221)]