26407208

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{13151}}^1$

素因数の和:13408

約数の個数: 16

約数和(自身を含む): 49714560

約数和(自身を除く): 23307352

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 13151, 26302, 52604, 105208, 3300901, 6601802, 13203604, 26407208]

約数ペア:

[(1, 26407208), (2, 13203604), (4, 6601802), (8, 3300901), (251, 105208), (502, 52604), (1004, 26302), (2008, 13151)]