30555008

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{21701}}^1$

素因数の和:21726

約数の個数: 32

約数和(自身を含む): 66408120

約数和(自身を除く): 35853112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 21701, 43402, 86804, 173608, 238711, 347216, 477422, 694432, 954844, 1388864, 1909688, 2777728, 3819376, 7638752, 15277504, 30555008]

約数ペア:

[(1, 30555008), (2, 15277504), (4, 7638752), (8, 3819376), (11, 2777728), (16, 1909688), (22, 1388864), (32, 954844), (44, 694432), (64, 477422), (88, 347216), (128, 238711), (176, 173608), (352, 86804), (704, 43402), (1408, 21701)]