8555667008

素因数分解:

$2^6\times 7^1\times {\mathrm{19097471}}^1$

素因数の和:19097490

約数の個数: 28

約数和(自身を含む): 19403031552

約数和(自身を除く): 10847364544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 19097471, 38194942, 76389884, 133682297, 152779768, 267364594, 305559536, 534729188, 611119072, 1069458376, 1222238144, 2138916752, 4277833504, 8555667008]

約数ペア:

[(1, 8555667008), (2, 4277833504), (4, 2138916752), (7, 1222238144), (8, 1069458376), (14, 611119072), (16, 534729188), (28, 305559536), (32, 267364594), (56, 152779768), (64, 133682297), (112, 76389884), (224, 38194942), (448, 19097471)]