19825152

素因数分解:

$2^9\times 3^1\times {\mathrm{12907}}^1$

素因数の和:12928

約数の個数: 40

約数和(自身を含む): 52819536

約数和(自身を除く): 32994384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 12907, 25814, 38721, 51628, 77442, 103256, 154884, 206512, 309768, 413024, 619536, 826048, 1239072, 1652096, 2478144, 3304192, 4956288, 6608384, 9912576, 19825152]

約数ペア:

[(1, 19825152), (2, 9912576), (3, 6608384), (4, 4956288), (6, 3304192), (8, 2478144), (12, 1652096), (16, 1239072), (24, 826048), (32, 619536), (48, 413024), (64, 309768), (96, 206512), (128, 154884), (192, 103256), (256, 77442), (384, 51628), (512, 38721), (768, 25814), (1536, 12907)]