19114712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 37886400

約数和(自身を除く): 18771688

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 1753, 2726, 3506, 5452, 7012, 10904, 14024, 50837, 82391, 101674, 164782, 203348, 329564, 406696, 659128, 2389339, 4778678, 9557356, 19114712]

約数ペア:

[(1, 19114712), (2, 9557356), (4, 4778678), (8, 2389339), (29, 659128), (47, 406696), (58, 329564), (94, 203348), (116, 164782), (188, 101674), (232, 82391), (376, 50837), (1363, 14024), (1753, 10904), (2726, 7012), (3506, 5452)]