9889232

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{21313}}^1$

素因数の和:21350

約数の個数: 20

約数和(自身を含む): 19822020

約数和(自身を除く): 9932788

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 21313, 42626, 85252, 170504, 341008, 618077, 1236154, 2472308, 4944616, 9889232]

約数ペア:

[(1, 9889232), (2, 4944616), (4, 2472308), (8, 1236154), (16, 618077), (29, 341008), (58, 170504), (116, 85252), (232, 42626), (464, 21313)]