8306716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 16087680

約数和(自身を除く): 7780964

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2659, 3124, 5318, 10636, 29249, 58498, 116996, 188789, 377578, 755156, 2076679, 4153358, 8306716]

約数ペア:

[(1, 8306716), (2, 4153358), (4, 2076679), (11, 755156), (22, 377578), (44, 188789), (71, 116996), (142, 58498), (284, 29249), (781, 10636), (1562, 5318), (2659, 3124)]