20892696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79139}}^1$

素因数の和:79159

約数の個数: 32

約数和(自身を含む): 56980800

約数和(自身を除く): 36088104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 79139, 158278, 237417, 316556, 474834, 633112, 870529, 949668, 1741058, 1899336, 2611587, 3482116, 5223174, 6964232, 10446348, 20892696]

約数ペア:

[(1, 20892696), (2, 10446348), (3, 6964232), (4, 5223174), (6, 3482116), (8, 2611587), (11, 1899336), (12, 1741058), (22, 949668), (24, 870529), (33, 633112), (44, 474834), (66, 316556), (88, 237417), (132, 158278), (264, 79139)]