8445186

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20399}}^1$

素因数の和:20430

約数の個数: 24

約数和(自身を含む): 19094400

約数和(自身を除く): 10649214

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 20399, 40798, 61197, 122394, 183591, 367182, 469177, 938354, 1407531, 2815062, 4222593, 8445186]

約数ペア:

[(1, 8445186), (2, 4222593), (3, 2815062), (6, 1407531), (9, 938354), (18, 469177), (23, 367182), (46, 183591), (69, 122394), (138, 61197), (207, 40798), (414, 20399)]