28059342

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{65867}}^1$

素因数の和:65943

約数の個数: 16

約数和(自身を含む): 56909952

約数和(自身を除く): 28850610

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 65867, 131734, 197601, 395202, 4676557, 9353114, 14029671, 28059342]

約数ペア:

[(1, 28059342), (2, 14029671), (3, 9353114), (6, 4676557), (71, 395202), (142, 197601), (213, 131734), (426, 65867)]