13636908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19937}}^1$

素因数の和:19966

約数の個数: 36

約数和(自身を含む): 36287160

約数和(自身を除く): 22650252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 19937, 39874, 59811, 79748, 119622, 179433, 239244, 358866, 378803, 717732, 757606, 1136409, 1515212, 2272818, 3409227, 4545636, 6818454, 13636908]

約数ペア:

[(1, 13636908), (2, 6818454), (3, 4545636), (4, 3409227), (6, 2272818), (9, 1515212), (12, 1136409), (18, 757606), (19, 717732), (36, 378803), (38, 358866), (57, 239244), (76, 179433), (114, 119622), (171, 79748), (228, 59811), (342, 39874), (684, 19937)]