16257846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 35630208

約数和(自身を除く): 19372362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 787, 939, 1574, 1878, 2361, 3443, 4722, 6886, 8657, 10329, 17314, 20658, 25971, 51942, 246331, 492662, 738993, 1477986, 2709641, 5419282, 8128923, 16257846]

約数ペア:

[(1, 16257846), (2, 8128923), (3, 5419282), (6, 2709641), (11, 1477986), (22, 738993), (33, 492662), (66, 246331), (313, 51942), (626, 25971), (787, 20658), (939, 17314), (1574, 10329), (1878, 8657), (2361, 6886), (3443, 4722)]