28690518

素因数分解:

$2^1\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{2939}}^1$

素因数の和:4571

約数の個数: 16

約数和(自身を含む): 57435840

約数和(自身を除く): 28745322

約数列:

[1, 2, 3, 6, 1627, 2939, 3254, 4881, 5878, 8817, 9762, 17634, 4781753, 9563506, 14345259, 28690518]

約数ペア:

[(1, 28690518), (2, 14345259), (3, 9563506), (6, 4781753), (1627, 17634), (2939, 9762), (3254, 8817), (4881, 5878)]