18086541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3943}}^1$

素因数の和:4096

約数の個数: 16

約数和(自身を含む): 26503680

約数和(自身を除く): 8417139

約数列:

[1, 3, 11, 33, 139, 417, 1529, 3943, 4587, 11829, 43373, 130119, 548077, 1644231, 6028847, 18086541]

約数ペア:

[(1, 18086541), (3, 6028847), (11, 1644231), (33, 548077), (139, 130119), (417, 43373), (1529, 11829), (3943, 4587)]