137714288

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{10613}}^1$

素因数の和:11432

約数の個数: 20

約数和(自身を含む): 267175608

約数和(自身を除く): 129461320

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 6488, 10613, 12976, 21226, 42452, 84904, 169808, 8607143, 17214286, 34428572, 68857144, 137714288]

約数ペア:

[(1, 137714288), (2, 68857144), (4, 34428572), (8, 17214286), (16, 8607143), (811, 169808), (1622, 84904), (3244, 42452), (6488, 21226), (10613, 12976)]