16390068

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{3169}}^1$

素因数の和:3607

約数の個数: 24

約数和(自身を含む): 38344320

約数和(自身を除く): 21954252

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 3169, 5172, 6338, 9507, 12676, 19014, 38028, 1365839, 2731678, 4097517, 5463356, 8195034, 16390068]

約数ペア:

[(1, 16390068), (2, 8195034), (3, 5463356), (4, 4097517), (6, 2731678), (12, 1365839), (431, 38028), (862, 19014), (1293, 12676), (1724, 9507), (2586, 6338), (3169, 5172)]