15178722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11447}}^1$

素因数の和:11482

約数の個数: 32

約数和(自身を含む): 34618752

約数和(自身を除く): 19440030

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 11447, 22894, 34341, 68682, 148811, 194599, 297622, 389198, 446433, 583797, 892866, 1167594, 2529787, 5059574, 7589361, 15178722]

約数ペア:

[(1, 15178722), (2, 7589361), (3, 5059574), (6, 2529787), (13, 1167594), (17, 892866), (26, 583797), (34, 446433), (39, 389198), (51, 297622), (78, 194599), (102, 148811), (221, 68682), (442, 34341), (663, 22894), (1326, 11447)]