26648188

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17957}}^1$

素因数の和:18021

約数の個数: 24

約数和(自身を含む): 54304992

約数和(自身を除く): 27656804

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 17957, 35914, 71828, 125699, 251398, 502796, 951721, 1903442, 3806884, 6662047, 13324094, 26648188]

約数ペア:

[(1, 26648188), (2, 13324094), (4, 6662047), (7, 3806884), (14, 1903442), (28, 951721), (53, 502796), (106, 251398), (212, 125699), (371, 71828), (742, 35914), (1484, 17957)]