28410082

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6899}}^1$

素因数の和:7001

約数の個数: 16

約数和(自身を含む): 44712000

約数和(自身を除く): 16301918

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 6899, 13798, 200071, 400142, 489829, 979658, 14205041, 28410082]

約数ペア:

[(1, 28410082), (2, 14205041), (29, 979658), (58, 489829), (71, 400142), (142, 200071), (2059, 13798), (4118, 6899)]