20242788

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{6271}}^1$

素因数の和:6547

約数の個数: 24

約数和(自身を含む): 47416320

約数和(自身を除く): 27173532

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 6271, 12542, 18813, 25084, 37626, 75252, 1686899, 3373798, 5060697, 6747596, 10121394, 20242788]

約数ペア:

[(1, 20242788), (2, 10121394), (3, 6747596), (4, 5060697), (6, 3373798), (12, 1686899), (269, 75252), (538, 37626), (807, 25084), (1076, 18813), (1614, 12542), (3228, 6271)]