26020244

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 46781280

約数和(自身を除く): 20761036

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 883, 1766, 3532, 7367, 14734, 29468, 46799, 93598, 122737, 187196, 245474, 490948, 6505061, 13010122, 26020244]

約数ペア:

[(1, 26020244), (2, 13010122), (4, 6505061), (53, 490948), (106, 245474), (139, 187196), (212, 122737), (278, 93598), (556, 46799), (883, 29468), (1766, 14734), (3532, 7367)]