28922082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{688621}}^1$

素因数の和:688633

約数の個数: 16

約数和(自身を含む): 66107712

約数和(自身を除く): 37185630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 688621, 1377242, 2065863, 4131726, 4820347, 9640694, 14461041, 28922082]

約数ペア:

[(1, 28922082), (2, 14461041), (3, 9640694), (6, 4820347), (7, 4131726), (14, 2065863), (21, 1377242), (42, 688621)]