28344064

素因数分解:

$2^8\times 7^1\times {\mathrm{15817}}^1$

素因数の和:15840

約数の個数: 36

約数和(自身を含む): 64663984

約数和(自身を除く): 36319920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 15817, 31634, 63268, 110719, 126536, 221438, 253072, 442876, 506144, 885752, 1012288, 1771504, 2024576, 3543008, 4049152, 7086016, 14172032, 28344064]

約数ペア:

[(1, 28344064), (2, 14172032), (4, 7086016), (7, 4049152), (8, 3543008), (14, 2024576), (16, 1771504), (28, 1012288), (32, 885752), (56, 506144), (64, 442876), (112, 253072), (128, 221438), (224, 126536), (256, 110719), (448, 63268), (896, 31634), (1792, 15817)]