20369528704

素因数分解:

$2^7\times 7^1\times {\mathrm{22733849}}^1$

素因数の和:22733870

約数の個数: 32

約数和(自身を含む): 46377054000

約数和(自身を除く): 26007525296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 22733849, 45467698, 90935396, 159136943, 181870792, 318273886, 363741584, 636547772, 727483168, 1273095544, 1454966336, 2546191088, 2909932672, 5092382176, 10184764352, 20369528704]

約数ペア:

[(1, 20369528704), (2, 10184764352), (4, 5092382176), (7, 2909932672), (8, 2546191088), (14, 1454966336), (16, 1273095544), (28, 727483168), (32, 636547772), (56, 363741584), (64, 318273886), (112, 181870792), (128, 159136943), (224, 90935396), (448, 45467698), (896, 22733849)]