86537126

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{503}}^1\times {\mathrm{509}}^1$

素因数の和:1040

約数の個数: 24

約数和(自身を含む): 141114960

約数和(自身を除く): 54577834

約数列:

[1, 2, 13, 26, 169, 338, 503, 509, 1006, 1018, 6539, 6617, 13078, 13234, 85007, 86021, 170014, 172042, 256027, 512054, 3328351, 6656702, 43268563, 86537126]

約数ペア:

[(1, 86537126), (2, 43268563), (13, 6656702), (26, 3328351), (169, 512054), (338, 256027), (503, 172042), (509, 170014), (1006, 86021), (1018, 85007), (6539, 13234), (6617, 13078)]