20207922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{481141}}^1$

素因数の和:481153

約数の個数: 16

約数和(自身を含む): 46189632

約数和(自身を除く): 25981710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 481141, 962282, 1443423, 2886846, 3367987, 6735974, 10103961, 20207922]

約数ペア:

[(1, 20207922), (2, 10103961), (3, 6735974), (6, 3367987), (7, 2886846), (14, 1443423), (21, 962282), (42, 481141)]