16395008

素因数分解:

$2^8\times 7^2\times {\mathrm{1307}}^1$

素因数の和:1337

約数の個数: 54

約数和(自身を含む): 38098116

約数和(自身を除く): 21703108

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1307, 1568, 1792, 2614, 3136, 5228, 6272, 9149, 10456, 12544, 18298, 20912, 36596, 41824, 64043, 73192, 83648, 128086, 146384, 167296, 256172, 292768, 334592, 512344, 585536, 1024688, 1171072, 2049376, 2342144, 4098752, 8197504, 16395008]

約数ペア:

[(1, 16395008), (2, 8197504), (4, 4098752), (7, 2342144), (8, 2049376), (14, 1171072), (16, 1024688), (28, 585536), (32, 512344), (49, 334592), (56, 292768), (64, 256172), (98, 167296), (112, 146384), (128, 128086), (196, 83648), (224, 73192), (256, 64043), (392, 41824), (448, 36596), (784, 20912), (896, 18298), (1307, 12544), (1568, 10456), (1792, 9149), (2614, 6272), (3136, 5228)]