21174042

素因数分解:

$2^1\times 3^1\times {\mathrm{1741}}^1\times {\mathrm{2027}}^1$

素因数の和:3773

約数の個数: 16

約数和(自身を含む): 42393312

約数和(自身を除く): 21219270

約数列:

[1, 2, 3, 6, 1741, 2027, 3482, 4054, 5223, 6081, 10446, 12162, 3529007, 7058014, 10587021, 21174042]

約数ペア:

[(1, 21174042), (2, 10587021), (3, 7058014), (6, 3529007), (1741, 12162), (2027, 10446), (3482, 6081), (4054, 5223)]