1587213456

素因数分解:

$2^4\times 3^1\times {\mathrm{33066947}}^1$

素因数の和:33066958

約数の個数: 20

約数和(自身を含む): 4100301552

約数和(自身を除く): 2513088096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 33066947, 66133894, 99200841, 132267788, 198401682, 264535576, 396803364, 529071152, 793606728, 1587213456]

約数ペア:

[(1, 1587213456), (2, 793606728), (3, 529071152), (4, 396803364), (6, 264535576), (8, 198401682), (12, 132267788), (16, 99200841), (24, 66133894), (48, 33066947)]