19110912

素因数分解:

$2^{10}\times 3^1\times {\mathrm{6221}}^1$

素因数の和:6244

約数の個数: 44

約数和(自身を含む): 50945736

約数和(自身を除く): 31834824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 6221, 12442, 18663, 24884, 37326, 49768, 74652, 99536, 149304, 199072, 298608, 398144, 597216, 796288, 1194432, 1592576, 2388864, 3185152, 4777728, 6370304, 9555456, 19110912]

約数ペア:

[(1, 19110912), (2, 9555456), (3, 6370304), (4, 4777728), (6, 3185152), (8, 2388864), (12, 1592576), (16, 1194432), (24, 796288), (32, 597216), (48, 398144), (64, 298608), (96, 199072), (128, 149304), (192, 99536), (256, 74652), (384, 49768), (512, 37326), (768, 24884), (1024, 18663), (1536, 12442), (3072, 6221)]