19740453888

素因数分解:

$2^{10}\times 3^1\times {\mathrm{6425929}}^1$

素因数の和:6425952

約数の個数: 44

約数和(自身を含む): 52615514840

約数和(自身を除く): 32875060952

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, 6425929, 12851858, 19277787, 25703716, 38555574, 51407432, 77111148, 102814864, 154222296, 205629728, 308444592, 411259456, 616889184, 822518912, 1233778368, 1645037824, 2467556736, 3290075648, 4935113472, 6580151296, 9870226944, 19740453888]

約数ペア:

[(1, 19740453888), (2, 9870226944), (3, 6580151296), (4, 4935113472), (6, 3290075648), (8, 2467556736), (12, 1645037824), (16, 1233778368), (24, 822518912), (32, 616889184), (48, 411259456), (64, 308444592), (96, 205629728), (128, 154222296), (192, 102814864), (256, 77111148), (384, 51407432), (512, 38555574), (768, 25703716), (1024, 19277787), (1536, 12851858), (3072, 6425929)]