20141646

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{9787}}^1$

素因数の和:9813

約数の個数: 32

約数和(自身を含む): 46982400

約数和(自身を除く): 26840754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 9787, 19574, 29361, 58722, 68509, 137018, 205527, 411054, 479563, 959126, 1438689, 2877378, 3356941, 6713882, 10070823, 20141646]

約数ペア:

[(1, 20141646), (2, 10070823), (3, 6713882), (6, 3356941), (7, 2877378), (14, 1438689), (21, 959126), (42, 479563), (49, 411054), (98, 205527), (147, 137018), (294, 68509), (343, 58722), (686, 29361), (1029, 19574), (2058, 9787)]