86480938

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1146

約数の個数: 24

約数和(自身を含む): 138824172

約数和(自身を除く): 52343234

約数列:

[1, 2, 17, 34, 157, 289, 314, 578, 953, 1906, 2669, 5338, 16201, 32402, 45373, 90746, 149621, 275417, 299242, 550834, 2543557, 5087114, 43240469, 86480938]

約数ペア:

[(1, 86480938), (2, 43240469), (17, 5087114), (34, 2543557), (157, 550834), (289, 299242), (314, 275417), (578, 149621), (953, 90746), (1906, 45373), (2669, 32402), (5338, 16201)]