28163034

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^2\times {\mathrm{557}}^1$

素因数の和:671

約数の個数: 36

約数和(自身を含む): 62304606

約数和(自身を除く): 34141572

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 557, 954, 1114, 1671, 2809, 3342, 5013, 5618, 8427, 10026, 16854, 25281, 29521, 50562, 59042, 88563, 177126, 265689, 531378, 1564613, 3129226, 4693839, 9387678, 14081517, 28163034]

約数ペア:

[(1, 28163034), (2, 14081517), (3, 9387678), (6, 4693839), (9, 3129226), (18, 1564613), (53, 531378), (106, 265689), (159, 177126), (318, 88563), (477, 59042), (557, 50562), (954, 29521), (1114, 25281), (1671, 16854), (2809, 10026), (3342, 8427), (5013, 5618)]