26657536

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1148

約数の個数: 36

約数和(自身を含む): 53789904

約数和(自身を除く): 27132368

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 808, 1031, 1616, 2062, 3232, 4124, 6464, 8248, 12928, 16496, 25856, 32992, 65984, 104131, 131968, 208262, 263936, 416524, 833048, 1666096, 3332192, 6664384, 13328768, 26657536]

約数ペア:

[(1, 26657536), (2, 13328768), (4, 6664384), (8, 3332192), (16, 1666096), (32, 833048), (64, 416524), (101, 263936), (128, 208262), (202, 131968), (256, 104131), (404, 65984), (808, 32992), (1031, 25856), (1616, 16496), (2062, 12928), (3232, 8248), (4124, 6464)]