28680494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5827}}^1$

素因数の和:5959

約数の個数: 16

約数和(自身を含む): 45318528

約数和(自身を除く): 16638034

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 5827, 11654, 134021, 268042, 623489, 1246978, 14340247, 28680494]

約数ペア:

[(1, 28680494), (2, 14340247), (23, 1246978), (46, 623489), (107, 268042), (214, 134021), (2461, 11654), (4922, 5827)]