28258026

素因数分解:

$2^1\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{2909}}^1$

素因数の和:4533

約数の個数: 16

約数和(自身を含む): 56570400

約数和(自身を除く): 28312374

約数列:

[1, 2, 3, 6, 1619, 2909, 3238, 4857, 5818, 8727, 9714, 17454, 4709671, 9419342, 14129013, 28258026]

約数ペア:

[(1, 28258026), (2, 14129013), (3, 9419342), (6, 4709671), (1619, 17454), (2909, 9714), (3238, 8727), (4857, 5818)]