4070731

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 4956160

約数和(自身を除く): 885429

約数列:

[1, 7, 19, 127, 133, 241, 889, 1687, 2413, 4579, 16891, 30607, 32053, 214249, 581533, 4070731]

約数ペア:

[(1, 4070731), (7, 581533), (19, 214249), (127, 32053), (133, 30607), (241, 16891), (889, 4579), (1687, 2413)]