25743842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{641}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 39660192

約数和(自身を除く): 13916350

約数列:

[1, 2, 43, 86, 467, 641, 934, 1282, 20081, 27563, 40162, 55126, 299347, 598694, 12871921, 25743842]

約数ペア:

[(1, 25743842), (2, 12871921), (43, 598694), (86, 299347), (467, 55126), (641, 40162), (934, 27563), (1282, 20081)]