27078154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19259}}^1$

素因数の和:19317

約数の個数: 16

約数和(自身を含む): 43912800

約数和(自身を除く): 16834646

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 19259, 38518, 365921, 712583, 731842, 1425166, 13539077, 27078154]

約数ペア:

[(1, 27078154), (2, 13539077), (19, 1425166), (37, 731842), (38, 712583), (74, 365921), (703, 38518), (1406, 19259)]