126864982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{8863}}^1$

素因数の和:9303

約数の個数: 16

約数和(自身を含む): 201992832

約数和(自身を除く): 75127850

約数列:

[1, 2, 17, 34, 421, 842, 7157, 8863, 14314, 17726, 150671, 301342, 3731323, 7462646, 63432491, 126864982]

約数ペア:

[(1, 126864982), (2, 63432491), (17, 7462646), (34, 3731323), (421, 301342), (842, 150671), (7157, 17726), (8863, 14314)]