9489842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6491}}^1$

素因数の和:6553

約数の個数: 16

約数和(自身を含む): 15424992

約数和(自身を除く): 5935150

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 6491, 12982, 110347, 220694, 279113, 558226, 4744921, 9489842]

約数ペア:

[(1, 9489842), (2, 4744921), (17, 558226), (34, 279113), (43, 220694), (86, 110347), (731, 12982), (1462, 6491)]