13875842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9491}}^1$

素因数の和:9553

約数の個数: 16

約数和(自身を含む): 22552992

約数和(自身を除く): 8677150

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 9491, 18982, 161347, 322694, 408113, 816226, 6937921, 13875842]

約数ペア:

[(1, 13875842), (2, 6937921), (17, 816226), (34, 408113), (43, 322694), (86, 161347), (731, 18982), (1462, 9491)]