1587022644

素因数分解:

$2^2\times 3^1\times {\mathrm{132251887}}^1$

素因数の和:132251894

約数の個数: 12

約数和(自身を含む): 3703052864

約数和(自身を除く): 2116030220

約数列:

[1, 2, 3, 4, 6, 12, 132251887, 264503774, 396755661, 529007548, 793511322, 1587022644]

約数ペア:

[(1, 1587022644), (2, 793511322), (3, 529007548), (4, 396755661), (6, 264503774), (12, 132251887)]