21769728

素因数分解:

$2^9\times 3^1\times {\mathrm{14173}}^1$

素因数の和:14194

約数の個数: 40

約数和(自身を含む): 58000008

約数和(自身を除く): 36230280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 14173, 28346, 42519, 56692, 85038, 113384, 170076, 226768, 340152, 453536, 680304, 907072, 1360608, 1814144, 2721216, 3628288, 5442432, 7256576, 10884864, 21769728]

約数ペア:

[(1, 21769728), (2, 10884864), (3, 7256576), (4, 5442432), (6, 3628288), (8, 2721216), (12, 1814144), (16, 1360608), (24, 907072), (32, 680304), (48, 453536), (64, 340152), (96, 226768), (128, 170076), (192, 113384), (256, 85038), (384, 56692), (512, 42519), (768, 28346), (1536, 14173)]