28110504

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8941}}^1$

素因数の和:9081

約数の個数: 32

約数和(自身を含む): 70820640

約数和(自身を除く): 42710136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 8941, 17882, 26823, 35764, 53646, 71528, 107292, 214584, 1171271, 2342542, 3513813, 4685084, 7027626, 9370168, 14055252, 28110504]

約数ペア:

[(1, 28110504), (2, 14055252), (3, 9370168), (4, 7027626), (6, 4685084), (8, 3513813), (12, 2342542), (24, 1171271), (131, 214584), (262, 107292), (393, 71528), (524, 53646), (786, 35764), (1048, 26823), (1572, 17882), (3144, 8941)]