28573342

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{2089}}^1$

素因数の和:3075

約数の個数: 16

約数和(自身を含む): 49056480

約数和(自身を除く): 20483138

約数列:

[1, 2, 7, 14, 977, 1954, 2089, 4178, 6839, 13678, 14623, 29246, 2040953, 4081906, 14286671, 28573342]

約数ペア:

[(1, 28573342), (2, 14286671), (7, 4081906), (14, 2040953), (977, 29246), (1954, 14623), (2089, 13678), (4178, 6839)]