288706404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3436981}}^1$

素因数の和:3436995

約数の個数: 24

約数和(自身を含む): 769883968

約数和(自身を除く): 481177564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3436981, 6873962, 10310943, 13747924, 20621886, 24058867, 41243772, 48117734, 72176601, 96235468, 144353202, 288706404]

約数ペア:

[(1, 288706404), (2, 144353202), (3, 96235468), (4, 72176601), (6, 48117734), (7, 41243772), (12, 24058867), (14, 20621886), (21, 13747924), (28, 10310943), (42, 6873962), (84, 3436981)]