18291214592

素因数分解:

$2^8\times 7^1\times {\mathrm{10207151}}^1$

素因数の和:10207174

約数の個数: 36

約数和(自身を含む): 41726837376

約数和(自身を除く): 23435622784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 10207151, 20414302, 40828604, 71450057, 81657208, 142900114, 163314416, 285800228, 326628832, 571600456, 653257664, 1143200912, 1306515328, 2286401824, 2613030656, 4572803648, 9145607296, 18291214592]

約数ペア:

[(1, 18291214592), (2, 9145607296), (4, 4572803648), (7, 2613030656), (8, 2286401824), (14, 1306515328), (16, 1143200912), (28, 653257664), (32, 571600456), (56, 326628832), (64, 285800228), (112, 163314416), (128, 142900114), (224, 81657208), (256, 71450057), (448, 40828604), (896, 20414302), (1792, 10207151)]