28776906

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{84143}}^1$

素因数の和:84170

約数の個数: 24

約数和(自身を含む): 65632320

約数和(自身を除く): 36855414

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 84143, 168286, 252429, 504858, 757287, 1514574, 1598717, 3197434, 4796151, 9592302, 14388453, 28776906]

約数ペア:

[(1, 28776906), (2, 14388453), (3, 9592302), (6, 4796151), (9, 3197434), (18, 1598717), (19, 1514574), (38, 757287), (57, 504858), (114, 252429), (171, 168286), (342, 84143)]