38819824

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{2381}}^1$

素因数の和:3408

約数の個数: 20

約数和(自身を含む): 75318840

約数和(自身を除く): 36499016

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 2381, 4076, 4762, 8152, 9524, 16304, 19048, 38096, 2426239, 4852478, 9704956, 19409912, 38819824]

約数ペア:

[(1, 38819824), (2, 19409912), (4, 9704956), (8, 4852478), (16, 2426239), (1019, 38096), (2038, 19048), (2381, 16304), (4076, 9524), (4762, 8152)]