20533534

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24859}}^1$

素因数の和:24927

約数の個数: 16

約数和(自身を含む): 35798400

約数和(自身を除く): 15264866

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 24859, 49718, 174013, 348026, 1466681, 2933362, 10266767, 20533534]

約数ペア:

[(1, 20533534), (2, 10266767), (7, 2933362), (14, 1466681), (59, 348026), (118, 174013), (413, 49718), (826, 24859)]