28562508666

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{21737069}}^1$

素因数の和:21737150

約数の個数: 24

約数和(自身を含む): 62733184020

約数和(自身を除く): 34170675354

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 21737069, 43474138, 65211207, 130422414, 195633621, 391267242, 1586806037, 3173612074, 4760418111, 9520836222, 14281254333, 28562508666]

約数ペア:

[(1, 28562508666), (2, 14281254333), (3, 9520836222), (6, 4760418111), (9, 3173612074), (18, 1586806037), (73, 391267242), (146, 195633621), (219, 130422414), (438, 65211207), (657, 43474138), (1314, 21737069)]