27029558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11197}}^1$

素因数の和:11287

約数の個数: 16

約数和(自身を含む): 43537824

約数和(自身を除く): 16508266

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 11197, 22394, 190349, 380698, 794987, 1589974, 13514779, 27029558]

約数ペア:

[(1, 27029558), (2, 13514779), (17, 1589974), (34, 794987), (71, 380698), (142, 190349), (1207, 22394), (2414, 11197)]