6487644

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4127}}^1$

素因数の和:4265

約数の個数: 24

約数和(自身を含む): 15257088

約数和(自身を除く): 8769444

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 4127, 8254, 12381, 16508, 24762, 49524, 540637, 1081274, 1621911, 2162548, 3243822, 6487644]

約数ペア:

[(1, 6487644), (2, 3243822), (3, 2162548), (4, 1621911), (6, 1081274), (12, 540637), (131, 49524), (262, 24762), (393, 16508), (524, 12381), (786, 8254), (1572, 4127)]