6650996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 12882240

約数和(自身を除く): 6231244

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2129, 3124, 4258, 8516, 23419, 46838, 93676, 151159, 302318, 604636, 1662749, 3325498, 6650996]

約数ペア:

[(1, 6650996), (2, 3325498), (4, 1662749), (11, 604636), (22, 302318), (44, 151159), (71, 93676), (142, 46838), (284, 23419), (781, 8516), (1562, 4258), (2129, 3124)]