1908262912

素因数分解:

$2^{11}\times {\mathrm{67}}^1\times {\mathrm{13907}}^1$

素因数の和:13996

約数の個数: 48

約数和(自身を含む): 3872821680

約数和(自身を除く): 1964558768

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2048, 2144, 4288, 8576, 13907, 17152, 27814, 34304, 55628, 68608, 111256, 137216, 222512, 445024, 890048, 931769, 1780096, 1863538, 3560192, 3727076, 7120384, 7454152, 14240768, 14908304, 28481536, 29816608, 59633216, 119266432, 238532864, 477065728, 954131456, 1908262912]

約数ペア:

[(1, 1908262912), (2, 954131456), (4, 477065728), (8, 238532864), (16, 119266432), (32, 59633216), (64, 29816608), (67, 28481536), (128, 14908304), (134, 14240768), (256, 7454152), (268, 7120384), (512, 3727076), (536, 3560192), (1024, 1863538), (1072, 1780096), (2048, 931769), (2144, 890048), (4288, 445024), (8576, 222512), (13907, 137216), (17152, 111256), (27814, 68608), (34304, 55628)]