28008064

素因数分解:

$2^7\times 7^1\times {\mathrm{31259}}^1$

素因数の和:31280

約数の個数: 32

約数和(自身を含む): 63770400

約数和(自身を除く): 35762336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31259, 62518, 125036, 218813, 250072, 437626, 500144, 875252, 1000288, 1750504, 2000576, 3501008, 4001152, 7002016, 14004032, 28008064]

約数ペア:

[(1, 28008064), (2, 14004032), (4, 7002016), (7, 4001152), (8, 3501008), (14, 2000576), (16, 1750504), (28, 1000288), (32, 875252), (56, 500144), (64, 437626), (112, 250072), (128, 218813), (224, 125036), (448, 62518), (896, 31259)]