13339483136

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1860977}}^1$

素因数の和:1861004

約数の個数: 44

約数和(自身を含む): 30475375728

約数和(自身を除く): 17135892592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 1860977, 3721954, 7443908, 13026839, 14887816, 26053678, 29775632, 52107356, 59551264, 104214712, 119102528, 208429424, 238205056, 416858848, 476410112, 833717696, 952820224, 1667435392, 1905640448, 3334870784, 6669741568, 13339483136]

約数ペア:

[(1, 13339483136), (2, 6669741568), (4, 3334870784), (7, 1905640448), (8, 1667435392), (14, 952820224), (16, 833717696), (28, 476410112), (32, 416858848), (56, 238205056), (64, 208429424), (112, 119102528), (128, 104214712), (224, 59551264), (256, 52107356), (448, 29775632), (512, 26053678), (896, 14887816), (1024, 13026839), (1792, 7443908), (3584, 3721954), (7168, 1860977)]