1918722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 4378752

約数和(自身を除く): 2460030

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1447, 2894, 4341, 8682, 18811, 24599, 37622, 49198, 56433, 73797, 112866, 147594, 319787, 639574, 959361, 1918722]

約数ペア:

[(1, 1918722), (2, 959361), (3, 639574), (6, 319787), (13, 147594), (17, 112866), (26, 73797), (34, 56433), (39, 49198), (51, 37622), (78, 24599), (102, 18811), (221, 8682), (442, 4341), (663, 2894), (1326, 1447)]